Topics tagged Packaging-Error

Topic	Replies	Views	Activity
(URGENT) PackagingResults: Error: Unknown Error Platform & Builds question , packaging-projects , Visual-Studio , error , unreal-engine , package-error , Packaging , Packaging-Error	12	68	May 25, 2025
Can't compile MetaHuman Programming & Scripting question , compiling , unreal-engine , Packaging-Error , metahuman	39	6424	May 16, 2025
Xcode and AutomationTool Error: 6 Platform & Builds packaging-projects , MAC , xcode , unreal-engine , Packaging , Macbook-Pro , automationtool , Packaging-Error , Packaging-Failed	1	31	May 11, 2025
Problem with packaging of MSVC (C4668, C4067, C4996) Programming & Scripting error , package , unreal-engine , package-error , Packaging-Error	0	39	April 26, 2025
Error while packaging project made in UE5.2.1 Platform & Builds question , packaging-projects , Builds , build , unreal-engine , build-failed , Packaging-Error	1	16	April 22, 2025
Unknown Cook Failure ERROR? Platform & Builds question , bug-report , unreal-engine , package-error , Packaging-Error , Cooking-Failed , Packaging-Failed , unrealengine4	1	394	April 12, 2025
Errors when packaging code plugin - but the plugin works fine! Programming & Scripting question , editor , CPP , Plugins , unreal-engine , Packaging-Error	3	19	April 2, 2025
HOW DO I FIX THIS Blueprint unreal-engine , Packaging-Error	0	15	March 17, 2025
LogWindows: Error: appError called: Assertion failed: Actor->GetLevel() Platform & Builds question , unreal-engine , Packaging-Error , Cooking-Failed	4	700	March 15, 2025
Packaging games for android not working. Mobile Blueprint , question , editor , packaging-projects , unreal-engine , Packaging , Packaging-Error	0	96	February 17, 2025
Assertion Failed UE5 Crash Platform & Builds unreal-engine , Packaging-Error	1	1048	January 27, 2025
This is the error in log: LoadErrors: Error: Unable to load package '/Game/Test'. The end of package tag is not valid. Check that the file is of the expected type and not corrupted. World Creation question , editor , error , please-help-me , unreal-engine , package-error , Packaging-Error	0	49	January 15, 2025
UE5 MetaHumans packaging error Platform & Builds unreal-engine , Packaging , Packaging-Error , UE5-0	0	1929	May 4, 2022
Missing UnrealGame binary, AutomationTool exiting with ExitCode=103 Platform & Builds please-help-me , unreal-engine , Packaging-Error	0	52	November 20, 2024
Packaging Error C++ question , packaging-projects , package , unreal-engine , package-error , Packaging , Packaging-Error , Packaging-Failed	3	43	November 5, 2024
How to fix UnrealEditor-Cmd.exe, ExitCode=3 + AutomationTool exiting with ExitCode=25 (Error_UnknownCookFailure) Platform & Builds question , packaging-projects , unreal-engine , Packaging , Packaging-Error , Packaging-Failed	2	298	November 2, 2024
4.23.1 Package Unable To Compile with Target.cs issue Platform & Builds question , packaging-projects , unreal-engine , compile-error , Packaging-Error , engine-compile	6	1765	November 1, 2024
Fatal Error: ToString and ServerReplicateActors_BuildConsiderList Programming & Scripting question , error , unreal-engine , Packaging-Error	15	112	November 24, 2024
Unable to create project exe file Programming & Scripting question , unreal-engine , Packaging-Error	3	42	October 19, 2024
AutomationTool exiting with ExitCode=25 (Error_UnknownCookFailure) Platform & Builds question , UE4 , packaging-projects , unreal-engine , Packaging-Error	18	35768	October 17, 2024
OpenCV + Android + UE4.21 Mobile Android , question , CPP , unreal-engine , third-party-librarie , opencv , Packaging-Error	3	2604	October 16, 2024
ERROR on window packaging with UE 5.4.4 - Requires disable “RigVM” plugin. Platform & Builds Plugins , error , unreal-engine , package-error , Packaging-Error	4	317	October 8, 2024
Packaging Programming & Scripting question , packaging-projects , unreal-engine , Packaging , Packaging-Error , Packaging-Failed	16	77	October 25, 2024
Can't package game with PushModel enabled Programming & Scripting question , CPP , packaging-projects , Networking , build , unreal-engine , Packaging-Error	3	138	October 19, 2024
Strange issue packaging project...SSL Error: Libcurl Error 35?? Programming & Scripting question , unreal-engine , Packaging-Error	0	29	September 12, 2024
packaging error Programming & Scripting question , packaging-projects , unreal-engine , Android-Packaging , Packaging-Error	6	227	August 21, 2024
Packaging error: Unkown Cook Failure -- begin Stack for UAT Platform & Builds question , packaging-projects , error , unreal-engine , Packaging-Error , Cooking-Failed , Packaging-Failed	10	5415	August 12, 2024
Packaging project (Windows 64 bit) failing without any apparent reason Platform & Builds question , unreal-engine , build-failed , Packaging-Error	1	325	July 18, 2024
Demo crashing when opening Programming & Scripting question , packaging-projects , bug-report , package , unreal-engine , package-project , package-error , Packaging , packing , packaged , packaged-game , packing-projects , Packaging-Error , packaged-build , packaging-and-cookin	2	93	June 28, 2024
ERROR POT_1024 WHEN I TRY TO PACKAGE THE PROJECT Platform & Builds unreal-engine , Packaging , Packaging-Error	3	160	June 25, 2024

(URGENT) PackagingResults: Error: Unknown Error

Platform & Builds

question , packaging-projects , Visual-Studio , error , unreal-engine , package-error , Packaging , Packaging-Error

12

68

May 25, 2025

Can't compile MetaHuman

Programming & Scripting

question , compiling , unreal-engine , Packaging-Error , metahuman

39

6424

May 16, 2025

Xcode and AutomationTool Error: 6

Platform & Builds

packaging-projects , MAC , xcode , unreal-engine , Packaging , Macbook-Pro , automationtool , Packaging-Error , Packaging-Failed

1

31

May 11, 2025

Problem with packaging of MSVC (C4668, C4067, C4996)

Programming & Scripting

error , package , unreal-engine , package-error , Packaging-Error

0

39

April 26, 2025

Error while packaging project made in UE5.2.1

Platform & Builds

question , packaging-projects , Builds , build , unreal-engine , build-failed , Packaging-Error

1

16

April 22, 2025

Unknown Cook Failure ERROR?

Platform & Builds

question , bug-report , unreal-engine , package-error , Packaging-Error , Cooking-Failed , Packaging-Failed , unrealengine4

1

394

April 12, 2025

Errors when packaging code plugin - but the plugin works fine!

Programming & Scripting

question , editor , CPP , Plugins , unreal-engine , Packaging-Error

3

19

April 2, 2025

HOW DO I FIX THIS

Blueprint

unreal-engine , Packaging-Error

0

15

March 17, 2025

LogWindows: Error: appError called: Assertion failed: Actor->GetLevel()

Platform & Builds

question , unreal-engine , Packaging-Error , Cooking-Failed

4

700

March 15, 2025

Packaging games for android not working.

Mobile

Blueprint , question , editor , packaging-projects , unreal-engine , Packaging , Packaging-Error

0

96

February 17, 2025

Assertion Failed UE5 Crash

Platform & Builds

unreal-engine , Packaging-Error

1

1048

January 27, 2025

This is the error in log: LoadErrors: Error: Unable to load package '/Game/Test'. The end of package tag is not valid. Check that the file is of the expected type and not corrupted.

World Creation

question , editor , error , please-help-me , unreal-engine , package-error , Packaging-Error

0

49

January 15, 2025

UE5 MetaHumans packaging error

Platform & Builds

unreal-engine , Packaging , Packaging-Error , UE5-0

0

1929

May 4, 2022

Missing UnrealGame binary, AutomationTool exiting with ExitCode=103

Platform & Builds

please-help-me , unreal-engine , Packaging-Error

0

52

November 20, 2024

Packaging Error

C++

question , packaging-projects , package , unreal-engine , package-error , Packaging , Packaging-Error , Packaging-Failed

3

43

November 5, 2024

How to fix UnrealEditor-Cmd.exe, ExitCode=3 + AutomationTool exiting with ExitCode=25 (Error_UnknownCookFailure)

Platform & Builds

question , packaging-projects , unreal-engine , Packaging , Packaging-Error , Packaging-Failed

2

298

November 2, 2024

4.23.1 Package Unable To Compile with Target.cs issue

Platform & Builds

question , packaging-projects , unreal-engine , compile-error , Packaging-Error , engine-compile

6

1765

November 1, 2024

Fatal Error: ToString and ServerReplicateActors_BuildConsiderList

Programming & Scripting

question , error , unreal-engine , Packaging-Error

15

112

November 24, 2024

Unable to create project exe file

Programming & Scripting

question , unreal-engine , Packaging-Error

3

42

October 19, 2024

AutomationTool exiting with ExitCode=25 (Error_UnknownCookFailure)

Platform & Builds

question , UE4 , packaging-projects , unreal-engine , Packaging-Error

18

35768

October 17, 2024

OpenCV + Android + UE4.21

Mobile

Android , question , CPP , unreal-engine , third-party-librarie , opencv , Packaging-Error

3

2604

October 16, 2024

ERROR on window packaging with UE 5.4.4 - Requires disable “RigVM” plugin.

Platform & Builds

Plugins , error , unreal-engine , package-error , Packaging-Error

4

317

October 8, 2024

Packaging

Programming & Scripting

question , packaging-projects , unreal-engine , Packaging , Packaging-Error , Packaging-Failed

16

77

October 25, 2024

Can't package game with PushModel enabled

Programming & Scripting

question , CPP , packaging-projects , Networking , build , unreal-engine , Packaging-Error

3

138

October 19, 2024

Strange issue packaging project...SSL Error: Libcurl Error 35??

Programming & Scripting

question , unreal-engine , Packaging-Error

0

29

September 12, 2024

packaging error

Programming & Scripting

question , packaging-projects , unreal-engine , Android-Packaging , Packaging-Error

6

227

August 21, 2024

Packaging error: Unkown Cook Failure -- begin Stack for UAT

Platform & Builds

question , packaging-projects , error , unreal-engine , Packaging-Error , Cooking-Failed , Packaging-Failed

10

5415

August 12, 2024

Packaging project (Windows 64 bit) failing without any apparent reason

Platform & Builds

question , unreal-engine , build-failed , Packaging-Error

1

325

July 18, 2024

Demo crashing when opening

Programming & Scripting

question , packaging-projects , bug-report , package , unreal-engine , package-project , package-error , Packaging , packing , packaged , packaged-game , packing-projects , Packaging-Error , packaged-build , packaging-and-cookin

2

93

June 28, 2024

ERROR POT_1024 WHEN I TRY TO PACKAGE THE PROJECT

Platform & Builds

unreal-engine , Packaging , Packaging-Error

3

160

June 25, 2024