There is no error at VSCode but when i compile i get an error with crash

Development Programming & Scripting C++
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1

Hi everybody. I was coding a skill tree but after a while there is no VSCode problem i livecoded and livecode has sucseed but after that ue5.1 has crashed with this error:

LoginId:43b621d64cd44de92099ffba132954aa
EpicAccountId:51c718a44f3844a8985d9c64a926ee34

Assertion failed: Index >= 0 [File:D:\build++UE5\Sync\Engine\Source\Runtime\CoreUObject\Public\UObject\UObjectArray.h] [Line: 718]

UnrealEditor_CoreUObject
UnrealEditor_CoreUObject
UnrealEditor_CoreUObject
UnrealEditor_CoreUObject
UnrealEditor_CoreUObject
UnrealEditor_CoreUObject
UnrealEditor_RunAndRun_patch_0!Z_Construct_UDelegateFunction_RunAndRun_OnAquireRequest__DelegateSignature() [C:\Users\kaana\OneDrive\Belgeler\Unreal Projects\RunAndRun\Intermediate\Build\Win64\UnrealEditor\Inc\RunAndRun\UHT\Hook_Skill.gen.cpp:54]
UnrealEditor_CoreUObject
UnrealEditor_RunAndRun_patch_0!Z_Construct_UPackage__Script_RunAndRun() [C:\Users\kaana\OneDrive\Belgeler\Unreal Projects\RunAndRun\Intermediate\Build\Win64\UnrealEditor\Inc\RunAndRun\UHT\RunAndRun.init.gen.cpp:32]
UnrealEditor_CoreUObject
UnrealEditor_LiveCoding
UnrealEditor_LiveCoding
UnrealEditor
UnrealEditor
UnrealEditor
UnrealEditor
UnrealEditor
UnrealEditor
UnrealEditor
kernel32
ntdll

Can somebody help me please.

2

Does your project crash when you try to open it now?

It looks like something on line 54 of Hook_Skill.Cpp caused the issue. If you are unable to open Unreal Engine Editor, fix the error and rebuild the project using VS Code.

I had many problems with live code and eventually switched back manually building my projects.

1 Like
3

hey. thanks for help i think i solved it by compiling in VSCode instead of livecoding