4.12: Issues with TAttribute and Slate.

Development Programming & Scripting C++
1

So I have a module and I am trying to use Slate. But for some reason I get a lot of errors on TAttribute.
I am using Unreal Engine 4.12.2 but I doubt that is the issue.

Build.cs


        
public ModuleName(TargetInfo Target)
    {
        PublicDependencyModuleNames.AddRange(
            new string] {
                "Core", 
                "CoreUObject", 
                "Engine"
            }
        );

        PrivateDependencyModuleNames.AddRange(
        new string] {
            "UnrealEd",
            "Slate",
            "SlateCore",
            "InputCore"
        }
    );
}

PCH.h:


#pragma once

#include "IModuleName.h"
#include "SlateBasics.h"

Output:


1>c:\program files\epic games\4.12\engine\source\runtime\inputcore\public\../Classes/InputCoreTypes.h(109): error C4430: missing type specifier - int assumed. Note: C++ does not support default-intc:\program files\epic games\4.12\engine\source\runtime\inputcore\public\../Classes/InputCoreTypes.h(109): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>
1>c:\program files\epic games\4.12\engine\source\runtime\inputcore\public\../Classes/InputCoreTypes.h(109): error C2143: syntax error: missing ',' before '<'c:\program files\epic games\4.12\engine\source\runtime\inputcore\public\../Classes/InputCoreTypes.h(109): error C2143: syntax error: missing ',' before '<'
1>
1>c:\program files\epic games\4.12\engine\source\runtime\inputcore\public\../Classes/InputCoreTypes.h(133): error C2143: syntax error: missing ';' before '<'c:\program files\epic games\4.12\engine\source\runtime\inputcore\public\../Classes/InputCoreTypes.h(133): error C2143: syntax error: missing ';' before '<'
1>
1>c:\program files\epic games\4.12\engine\source\runtime\inputcore\public\../Classes/InputCoreTypes.h(133): error C4430: missing type specifier - int assumed. Note: C++ does not support default-intc:\program files\epic games\4.12\engine\source\runtime\inputcore\public\../Classes/InputCoreTypes.h(133): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>
1>c:\program files\epic games\4.12\engine\source\runtime\inputcore\public\../Classes/InputCoreTypes.h(133): error C2238: unexpected token(s) preceding ';'c:\program files\epic games\4.12\engine\source\runtime\inputcore\public\../Classes/InputCoreTypes.h(133): error C2238: unexpected token(s) preceding ';'
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(91): error C2143: syntax error: missing ';' before '<'
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(91): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(91): error C2143: syntax error: missing ';' before '<'C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(91): error C2238: unexpected token(s) preceding ';'
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(91): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(102): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(91): error C2238: unexpected token(s) preceding ';'
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(102): error C2143: syntax error: missing ',' before '<'C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(102): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(102): error C2143: syntax error: missing ',' before '<'
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(104): error C2065: 'InValue': undeclared identifierC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(104): error C2065: 'InValue': undeclared identifier
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(105): error C2614: 'FSizeParam': illegal member initialization: 'Value' is not a base or member
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(105): error C2614: 'FSizeParam': illegal member initialization: 'Value' is not a base or member
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(118): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(118): error C2143: syntax error: missing ',' before '<'
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(118): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(118): error C2065: 'StretchAmount': undeclared identifier
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(118): error C2143: syntax error: missing ',' before '<'
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Types\SlateStructs.h(118): error C2065: 'StretchAmount': undeclared identifier
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\Children.h(159): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\Children.h(159): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>  C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\Children.h(184): note: see reference to class template instantiation 'TSupportsContentPaddingMixin<MixedIntoType>' being compiledC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\Children.h(184): note: see reference to class template instantiation 'TSupportsContentPaddingMixin<MixedIntoType>' being compiled
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\Children.h(159): error C2143: syntax error: missing ',' before '<'C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\Children.h(159): error C2143: syntax error: missing ',' before '<'
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\Children.h(183): error C2143: syntax error: missing ';' before '<'
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\Children.h(183): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\Children.h(183): error C2238: unexpected token(s) preceding ';'C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\Children.h(183): error C2143: syntax error: missing ';' before '<'
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\Children.h(183): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\Children.h(183): error C2238: unexpected token(s) preceding ';'
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\LayoutUtils.h(104): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\LayoutUtils.h(104): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\LayoutUtils.h(104): error C2988: unrecognizable template declaration/definitionC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\LayoutUtils.h(104): error C2988: unrecognizable template declaration/definition
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\LayoutUtils.h(104): error C2143: syntax error: missing ',' before '<'
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Layout\LayoutUtils.h(104): error C2143: syntax error: missing ',' before '<'
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>  C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(810): note: see reference to class template instantiation 'TSlateBaseNamedArgs<WidgetType>' being compiled
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2143: syntax error: missing ',' before '<'
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-intC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(810): note: see reference to class template instantiation 'TSlateBaseNamedArgs<WidgetType>' being compiled
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a typeC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2143: syntax error: missing ',' before '<'
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-intC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2143: syntax error: missing ',' before '<'
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(799): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2143: syntax error: missing ',' before '<'
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-intC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a typeC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definitionC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definitionC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definitionC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-intC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a typeC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-intC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a typeC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definitionC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a typeC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-intC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a typeC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definitionC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definitionC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): fatal error C1003: error count exceeds 100; stopping compilationC:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C2988: unrecognizable template declaration/definition
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): error C3083: 'FGetter': the symbol to the left of a '::' must be a type
1>C:\Program Files\Epic Games\4.12\Engine\Source\Runtime\SlateCore\Public\Widgets\DeclarativeSyntaxSupport.h(801): fatal error C1003: error count exceeds 100; stopping compilation

Any clue what I am doing wrong?

EDIT:
I found the cause of the issue, I was including another module which had a attribute.h file. This caused the compiler to use this file instead of Unreal’s Attribute.h.