When I enable nanite on any of my landscapes and then cook I receive the following cook error:
EDIT: Ok, after 7 hours of messing around I found the issue. This occurs when you enable landscape nanite and there is a Text3D actor or component in the scene. I know Text3D is beta but this will obviously need to be fixed at some point.
UATHelper: Cooking (Windows): LogLandscape: Display: UpdateNaniteRepresentation proxy:00000A614F56C400 target platform:00000A6000501000 subsystem:00000A6077218880
UATHelper: Cooking (Windows): LogLandscape: Display: Waiting for nanite build: 'Landscape'
UATHelper: Cooking (Windows): LogOutputDevice: Warning:
UATHelper: Cooking (Windows): Script Stack (0 frames) :
UATHelper: Cooking (Windows): LogWindows: Error: appError called: Assertion failed: CurrentApplication.IsValid() [File:D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Public\Framework\Application\SlateApplication.h] [Line: 255]
UATHelper: Cooking (Windows): LogWindows: Error: begin: stack for UAT
UATHelper: Cooking (Windows): LogWindows: Error: === Critical error: ===
UATHelper: Cooking (Windows): LogWindows: Error:
UATHelper: Cooking (Windows): LogWindows: Error: Assertion failed: CurrentApplication.IsValid() [File:D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Public\Framework\Application\SlateApplication.h] [Line: 255]
UATHelper: Cooking (Windows): LogWindows: Error:
UATHelper: Cooking (Windows): LogWindows: Error:
UATHelper: Cooking (Windows): LogWindows: Error:
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fffa4a7f356 UnrealEditor-Slate.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fffa4a8c752 UnrealEditor-Slate.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fffa4a67223 UnrealEditor-Slate.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x000002be707fe58b UnrealEditor-Text3D.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x000002be707de556 UnrealEditor-Text3D.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x000002be707dfa44 UnrealEditor-Text3D.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fffaa887828 UnrealEditor-Core.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fffaa8a1c9f UnrealEditor-Core.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fffaa8a20bb UnrealEditor-Core.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fff327da519 UnrealEditor-Landscape.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fff327b00e6 UnrealEditor-Landscape.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fffaa3ee0b1 UnrealEditor-CoreUObject.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fffaa3b1524 UnrealEditor-CoreUObject.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fffaa3b1cdb UnrealEditor-CoreUObject.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fffaa3b21c9 UnrealEditor-CoreUObject.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fff4a2ad3ce UnrealEditor-UnrealEd.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fff4a035281 UnrealEditor-UnrealEd.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fff4a0182be UnrealEditor-UnrealEd.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fff4a041a1a UnrealEditor-UnrealEd.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fff4a040f57 UnrealEditor-UnrealEd.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fff49d2fe50 UnrealEditor-UnrealEd.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fff49cef323 UnrealEditor-UnrealEd.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007fff49d0dc6f UnrealEditor-UnrealEd.dll!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007ff77bcc733f UnrealEditor-Cmd.exe!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007ff77bcbcfb6 UnrealEditor-Cmd.exe!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007ff77bcbd37a UnrealEditor-Cmd.exe!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007ff77bcc0854 UnrealEditor-Cmd.exe!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007ff77bcd6984 UnrealEditor-Cmd.exe!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007ff77bcd8eb6 UnrealEditor-Cmd.exe!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error: [Callstack] 0x00007ff801b87344 KERNEL32.DLL!UnknownFunction []
UATHelper: Cooking (Windows): LogWindows: Error:
UATHelper: Cooking (Windows): LogWindows: Error: end: stack for UAT
PackagingResults: Error: appError called: Assertion failed: CurrentApplication.IsValid() [File:D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Public\Framework\Application\SlateApplication.h] [Line: 255]
PackagingResults: Error: begin: stack for UAT
PackagingResults: Error: === Critical error: ===
PackagingResults: Error: Assertion failed: CurrentApplication.IsValid() [File:D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Public\Framework\Application\SlateApplication.h] [Line: 255]
PackagingResults: Error: [Callstack] 0x00007fffa4a7f356 UnrealEditor-Slate.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fffa4a8c752 UnrealEditor-Slate.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fffa4a67223 UnrealEditor-Slate.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x000002be707fe58b UnrealEditor-Text3D.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x000002be707de556 UnrealEditor-Text3D.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x000002be707dfa44 UnrealEditor-Text3D.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fffaa887828 UnrealEditor-Core.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fffaa8a1c9f UnrealEditor-Core.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fffaa8a20bb UnrealEditor-Core.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fff327da519 UnrealEditor-Landscape.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fff327b00e6 UnrealEditor-Landscape.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fffaa3ee0b1 UnrealEditor-CoreUObject.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fffaa3b1524 UnrealEditor-CoreUObject.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fffaa3b1cdb UnrealEditor-CoreUObject.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fffaa3b21c9 UnrealEditor-CoreUObject.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fff4a2ad3ce UnrealEditor-UnrealEd.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fff4a035281 UnrealEditor-UnrealEd.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fff4a0182be UnrealEditor-UnrealEd.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fff4a041a1a UnrealEditor-UnrealEd.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fff4a040f57 UnrealEditor-UnrealEd.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fff49d2fe50 UnrealEditor-UnrealEd.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fff49cef323 UnrealEditor-UnrealEd.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007fff49d0dc6f UnrealEditor-UnrealEd.dll!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007ff77bcc733f UnrealEditor-Cmd.exe!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007ff77bcbcfb6 UnrealEditor-Cmd.exe!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007ff77bcbd37a UnrealEditor-Cmd.exe!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007ff77bcc0854 UnrealEditor-Cmd.exe!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007ff77bcd6984 UnrealEditor-Cmd.exe!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007ff77bcd8eb6 UnrealEditor-Cmd.exe!UnknownFunction []
PackagingResults: Error: [Callstack] 0x00007ff801b87344 KERNEL32.DLL!UnknownFunction []
PackagingResults: Error: end: stack for UAT
