Topics tagged build-failed

Topic	Replies	Views	Activity
Unreal Engine 5+ Unable to find target when building a C++ build Platform & Builds question , editor , CPP , unreal-engine , build-failed	0	24	January 8, 2026
Generating project files from source on 5.7 with Visual Studio 2026 Programming & Scripting CPP , bug-report , build , generate-project-fil , unreal-engine , build-failed	8	1668	January 2, 2026
UE4 Android “Unknown Cook Failure / ExitCode=1” – FIX Blueprint Android , error , fix , unreal-engine , build-failed , cook , package-error , Packaging , Android-Packaging , Cooking-Failed , packaging-and-cookin , fixed	0	14	January 1, 2026
Engine build from source code with error for cvtres.exe Programming & Scripting question , CPP , unreal-engine , error-building , build-failed	3	94	December 10, 2025
Packaging failed for plugins - unhandeled exception C++ question , CPP , unreal-engine , build-failed	1	41	December 1, 2025
VisualStudioTools Plugin Not Detected When Installed to Engine Programming & Scripting bug-report , Plugins , Visual-Studio , unreal-engine , build-failed	1	123	November 12, 2025
Need Help: Unsupported toolset compiler version is not a preferred version error. Programming & Scripting question , Visual-Studio , setup , unreal-engine , build-failed	3	473	November 1, 2025
Local file format is not compressed. Solution? Platform & Builds question , unreal-engine , build-failed , build-error	1	73	October 23, 2025
UE 5.6 Android build issue: error: package com.google.common.util.concurrent does not exist Mobile Android , question , build , unreal-engine , build-failed	1	144	October 16, 2025
Error while packaging project for Linux Platform & Builds Linux , question , editor , bug-report , unreal-engine , build-failed , 64bit , build-error , linux-build , UE-5 , UE5	8	301	September 18, 2025
Android DLC build fails Programming & Scripting Android , unreal-engine , build-failed , dlc , Chunking	0	28	September 16, 2025
Can't Package VR project Platform & Builds question , unreal-engine , build-failed , UE5	3	88	September 13, 2025
Unknow error when compiling for android UE 5.4.4 Platform & Builds question , build , unreal-engine , build-failed	3	138	August 28, 2025
Packaging Fails in UE 5.6.1 Platform & Builds question , unreal-engine , build-failed	1	511	August 28, 2025
Error: cannot find symbol Mobile question , build , unreal-engine , build-failed	3	96	August 17, 2025
Rider project files not generated on macOS (arm64 + x64 architecture conflict) Programming & Scripting question , unreal-engine , build-failed , architecture , generateprojectfiles	0	57	August 17, 2025
Even on a brand new, blank C++ project, the build fails. C++ unreal-engine , build-failed , beginner	1	2121	July 27, 2025
Build Engine From Source Code With Python Path Failed! Programming & Scripting question , CPP , unreal-engine , build-failed , Python	0	35	July 14, 2025
Error: Requested read of 4 bytes when 0 bytes remain Getting Started & Setup question , crash , build , unreal-engine , build-failed	5	2976	July 10, 2025
Fix for ISPC Error When Building Unreal Engine 5.5 on Linux Platform & Builds Linux , editor , build , error , unreal-engine , error-building , build-failed , linux-build	2	413	July 5, 2025
MSB3073 exited with code 8 Programming & Scripting error , unreal-engine , build-failed	9	4471	June 19, 2025
BUILD FAILED: PackagingResults: Error: Unknown Error Blueprint question , packaging-projects , bug-report , error , please-help-me , unreal-engine , build-failed , Packaging , windows , packaged-game , Packaging-Failed	2	103	June 5, 2025
Error: Could not save memory cache - ExitCode=25 Platform & Builds question , unreal-engine , build-failed , Cooking	1	575	May 27, 2025
Android packaging error Mobile question , unreal-engine , build-failed	2	130	April 30, 2025
Error while packaging project made in UE5.2.1 Platform & Builds question , packaging-projects , Builds , build , unreal-engine , build-failed , Packaging-Error	1	53	April 22, 2025
A JSON error causes the packaging to fail Platform & Builds question , packaging-projects , unreal-engine , build-failed , json , win64	2	1936	April 6, 2025
Project works fine in Unreals Engine but wont build in VS Platform & Builds question , CPP , unreal-engine , build-failed , build-error	1	80	March 28, 2025
Following modules are missing or built with a different engine version: Main project module Platform & Builds Blueprint , question , CPP , Visual-Studio , build , unreal-engine , build-failed	2	261	March 28, 2025
I need help with my build please, can't figure out was causing a cook failure Platform & Builds question , unreal-engine , build-failed	0	58	March 24, 2025
My Unreal Engine 5.3 Project Won't Build / Package Platform & Builds question , bug-report , build , unreal-engine , build-failed	3	311	March 13, 2025

Unreal Engine 5+ Unable to find target when building a C++ build

Platform & Builds

0

24

January 8, 2026

Generating project files from source on 5.7 with Visual Studio 2026

Programming & Scripting

CPP , bug-report , build , generate-project-fil , unreal-engine , build-failed

8

1668

January 2, 2026

UE4 Android “Unknown Cook Failure / ExitCode=1” – FIX

Blueprint

Android , error , fix , unreal-engine , build-failed , cook , package-error , Packaging , Android-Packaging , Cooking-Failed , packaging-and-cookin , fixed

0

14

January 1, 2026

Engine build from source code with error for cvtres.exe

Programming & Scripting

question , CPP , unreal-engine , error-building , build-failed

3

94

December 10, 2025

Packaging failed for plugins - unhandeled exception

C++

question , CPP , unreal-engine , build-failed

1

41

December 1, 2025

VisualStudioTools Plugin Not Detected When Installed to Engine

Programming & Scripting

bug-report , Plugins , Visual-Studio , unreal-engine , build-failed

1

123

November 12, 2025

Need Help: Unsupported toolset compiler version is not a preferred version error.

Programming & Scripting

question , Visual-Studio , setup , unreal-engine , build-failed

3

473

November 1, 2025

Local file format is not compressed. Solution?

Platform & Builds

question , unreal-engine , build-failed , build-error

1

73

October 23, 2025

UE 5.6 Android build issue: error: package com.google.common.util.concurrent does not exist

Mobile

Android , question , build , unreal-engine , build-failed

1

144

October 16, 2025

Error while packaging project for Linux

Platform & Builds

Linux , question , editor , bug-report , unreal-engine , build-failed , 64bit , build-error , linux-build , UE-5 , UE5

8

301

September 18, 2025

Android DLC build fails

Programming & Scripting

Android , unreal-engine , build-failed , dlc , Chunking

0

28

September 16, 2025

Can't Package VR project

Platform & Builds

question , unreal-engine , build-failed , UE5

3

88

September 13, 2025

Unknow error when compiling for android UE 5.4.4

Platform & Builds

question , build , unreal-engine , build-failed

3

138

August 28, 2025

Packaging Fails in UE 5.6.1

Platform & Builds

question , unreal-engine , build-failed

1

511

August 28, 2025

Error: cannot find symbol

Mobile

question , build , unreal-engine , build-failed

3

96

August 17, 2025

Rider project files not generated on macOS (arm64 + x64 architecture conflict)

Programming & Scripting

question , unreal-engine , build-failed , architecture , generateprojectfiles

0

57

August 17, 2025

Even on a brand new, blank C++ project, the build fails.

C++

unreal-engine , build-failed , beginner

1

2121

July 27, 2025

Build Engine From Source Code With Python Path Failed!

Programming & Scripting

question , CPP , unreal-engine , build-failed , Python

0

35

July 14, 2025

Error: Requested read of 4 bytes when 0 bytes remain

Getting Started & Setup

question , crash , build , unreal-engine , build-failed

5

2976

July 10, 2025

Fix for ISPC Error When Building Unreal Engine 5.5 on Linux

Platform & Builds

Linux , editor , build , error , unreal-engine , error-building , build-failed , linux-build

2

413

July 5, 2025

MSB3073 exited with code 8

Programming & Scripting

error , unreal-engine , build-failed

9

4471

June 19, 2025

BUILD FAILED: PackagingResults: Error: Unknown Error

Blueprint

question , packaging-projects , bug-report , error , please-help-me , unreal-engine , build-failed , Packaging , windows , packaged-game , Packaging-Failed