UE5.4.4 Crashing when opening landscape mode

Development World Creation
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1

Whenever I try to enter landscape mode I get this error:

Fatal error: [File:D:\build++UE5\Sync\Engine\Source\Runtime\RHI\Private\PipelineStateCache.cpp] [Line: 419] Shader compilation failures are Fatal.

UnrealEditor_RHI
UnrealEditor_RHI
UnrealEditor_RHI
UnrealEditor_Core
UnrealEditor_Core
UnrealEditor_Core
UnrealEditor_Core
UnrealEditor_Core
UnrealEditor_Core
UnrealEditor_Core
UnrealEditor_Core
UnrealEditor_Core
kernel32
ntdll

I have tried this is a new project and it still crashed.

2

Greetings @BraeDog09!

This particular error was resolved in another thread, via turning off “support global clip plane for planar reflections”, here:

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image840Ă—560 41.4 KB

Additionally, please make sure to update your UE, OS, and video drivers. For those in particular, please pick the “Clean Installation” option, as well as going for the “Developer” drivers, as these have more stable settings for engine work:

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image369Ă—231 37.9 KB

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