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Instant Crash on Startup. Assertion Failed: Line 115

Hi guys, I’m on Unreal Engine 5 early access. Today I attempted to add a line I found in the unreal documentation to the defaultengine file on my project. Now, every time I attempt to access the project, Unreal crashes. I removed the line I added, created a copy project, did a clean restart of my system but to no avail. Here is the full crash report. I really need some help here guys, I’ve been working on this project for weeks.

LoginId:25e5a94e4f74f7201da4229614347f57
EpicAccountId:957a9f9365b549c7a5e3046679224227

Assertion failed: IsInRenderingThread() [File:D:/build/++UE5/Sync/Engine/Source/Runtime/RenderCore/Private/RenderResource.cpp] [Line: 115]

UnrealEditor_RenderCore
UnrealEditor_Engine
UnrealEditor_Engine
UnrealEditor_Engine
UnrealEditor_Engine
UnrealEditor_Engine
UnrealEditor_Engine
UnrealEditor_Engine
UnrealEditor_Engine
UnrealEditor_Engine
UnrealEditor_Engine
UnrealEditor_UnrealEd
UnrealEditor_UnrealEd
UnrealEditor_UnrealEd
UnrealEditor_UnrealEd
UnrealEditor_UnrealEd
UnrealEditor_UnrealEd
UnrealEditor_UnrealEd
UnrealEditor_UnrealEd
UnrealEditor
UnrealEditor
UnrealEditor
UnrealEditor
kernel32
ntdll

Try to uninstall UE5 and reinstall. You can first also try to verify using the Epic games launcher. If that does not work, then reinstall.