__ExternalActors__ LogWindows: Error: appError called: Assertion failed: !PackagePath.IsEmpty() [File:D:\build\++UE5\Sync\Engine\Source\Runtime\CoreUObject\Private\Serialization\AsyncPackage.h] [Line: 58]

Development Programming & Scripting
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Log file open, 10/11/24 15:32:44
LogWindows: Failed to load ‘aqProf.dll’ (GetLastError=126)
LogWindows: File ‘aqProf.dll’ does not exist
LogProfilingDebugging: Loading WinPixEventRuntime.dll for PIX profiling (from …/…/…/Engine/Binaries/ThirdParty/Windows/WinPixEventRuntime/x64).
LogWindows: Failed to load ‘VtuneApi.dll’ (GetLastError=126)

LogWindows: Error: appError called: Assertion failed: !PackagePath.IsEmpty() [File:D:\build++UE5\Sync\Engine\Source\Runtime\CoreUObject\Private\Serialization\AsyncPackage.h] [Line: 58]

in the Valve Hammer editor … if something is not found, the object is replaced with a square and the error texture is set and does not paint the entire project. How to solve it? I already live in ■■■■■■■ Ukraine among these devils, and this is also a mistake…

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the program doesn’t start, how?

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Greetings @Vitalyano2019

I pulled an old thread where some users had this issue and provided a few possible solutions that worked for them. I’ll put the link below. If you can’t resolve it from there, post back and we’ll look into other alternatives.

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Were you able to get the issue resolved using the steps in the video you posted?