Hey guys, I’m having a really annoying problem when compiling my project, I can’t identify what the problem is exactly. Console log: UATHelper: Packaging (Windows): LogWindows: Error: appError called: Can’t save C:/Users/mm.zeu/Documents/Unreal Projects/MortuumMaluum/Saved/Cooked/Windows/MortuumMaluum/Content/ForestLandscape/Maps/LandscapeDemo.umap: Graph is linked to object LandscapeHeightfieldCollisionComponent /Game/GrassLandscape/Map/LandscapeDemo.LandscapeDemo:PersistentLevel.baseLandscape.LandscapeHeightfieldCollisionComponent_13 (CollisionComponentRef) in external map
UATHelper: Packaging (Windows): LogWindows: Error: begin: stack for UAT
UATHelper: Packaging (Windows): LogWindows: Error: === Critical error: ===
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error: Can’t save C:/Users/mm.zeu/Documents/Unreal Projects/MortuumMaluum/Saved/Cooked/Windows/MortuumMaluum/Content/ForestLandscape/Maps/LandscapeDemo.umap: Graph is linked to object LandscapeHeightfieldCollisionComponent /Game/GrassLandscape/Map/LandscapeDemo.LandscapeDemo:PersistentLevel.baseLandscape.LandscapeHeightfieldCollisionComponent_13 (CollisionComponentRef) in external map
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffaf73cf19 KERNELBASE.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffed25a1df5 UnrealEditor-Core.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffed25a6030 UnrealEditor-Core.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffed23c52ee UnrealEditor-Core.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffed3d41976 UnrealEditor-CoreUObject.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffed3d4368d UnrealEditor-CoreUObject.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffed3d32cbf UnrealEditor-CoreUObject.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffed3d1edf8 UnrealEditor-CoreUObject.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffed3d31efc UnrealEditor-CoreUObject.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffed3d321c9 UnrealEditor-CoreUObject.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffecb31e30e UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffecb0a61a1 UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffecb0890ce UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffecb0b295a UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffecb0b1e97 UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffecad9fe50 UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffecad5f323 UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ffecad7dc6f UnrealEditor-UnrealEd.dll!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff775a4733f UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff775a3cfb6 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff775a3d37a UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff775a40854 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff775a56984 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007ff775a58eb6 UnrealEditor-Cmd.exe!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error: [Callstack] 0x00007fffb1af7344 KERNEL32.DLL!UnknownFunction
UATHelper: Packaging (Windows): LogWindows: Error:
UATHelper: Packaging (Windows): LogWindows: Error: end: stack for UAT
PackagingResults: Error: appError called: Can’t save C:/Users/mm.zeu/Documents/Unreal Projects/MortuumMaluum/Saved/Cooked/Windows/MortuumMaluum/Content/ForestLandscape/Maps/LandscapeDemo.umap: Graph is linked to object LandscapeHeightfieldCollisionComponent /Game/GrassLandscape/Map/LandscapeDemo.LandscapeDemo:PersistentLevel.baseLandscape.LandscapeHeightfieldCollisionComponent_13 (CollisionComponentRef) in external map
PackagingResults: Error: begin: stack for UAT
PackagingResults: Error: === Critical error: ===
PackagingResults: Error: Can’t save C:/Users/mm.zeu/Documents/Unreal Projects/MortuumMaluum/Saved/Cooked/Windows/MortuumMaluum/Content/ForestLandscape/Maps/LandscapeDemo.umap: Graph is linked to object LandscapeHeightfieldCollisionComponent /Game/GrassLandscape/Map/LandscapeDemo.LandscapeDemo:PersistentLevel.baseLandscape.LandscapeHeightfieldCollisionComponent_13 (CollisionComponentRef) in external map
PackagingResults: Error: [Callstack] 0x00007fffaf73cf19 KERNELBASE.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffed25a1df5 UnrealEditor-Core.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffed25a6030 UnrealEditor-Core.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffed23c52ee UnrealEditor-Core.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffed3d41976 UnrealEditor-CoreUObject.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffed3d4368d UnrealEditor-CoreUObject.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffed3d32cbf UnrealEditor-CoreUObject.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffed3d1edf8 UnrealEditor-CoreUObject.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffed3d31efc UnrealEditor-CoreUObject.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffed3d321c9 UnrealEditor-CoreUObject.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffecb31e30e UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffecb0a61a1 UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffecb0890ce UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffecb0b295a UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffecb0b1e97 UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffecad9fe50 UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffecad5f323 UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ffecad7dc6f UnrealEditor-UnrealEd.dll!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff775a4733f UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff775a3cfb6 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff775a3d37a UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff775a40854 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff775a56984 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007ff775a58eb6 UnrealEditor-Cmd.exe!UnknownFunction
PackagingResults: Error: [Callstack] 0x00007fffb1af7344 KERNEL32.DLL!UnknownFunction
PackagingResults: Error: end: stack for UAT
UATHelper: Packaging (Windows): Took 228,73s to run UnrealEditor-Cmd.exe, ExitCode=3
UATHelper: Packaging (Windows): Cook failed.
UATHelper: Packaging (Windows): (see C:\Users\mm.zeu\AppData\Roaming\Unreal Engine\AutomationTool\Logs\C+Program+Files+Epic+Games+UE_5.3\Log.txt for full exception trace)
UATHelper: Packaging (Windows): AutomationTool executed for 0h 5m 46s
UATHelper: Packaging (Windows): AutomationTool exiting with ExitCode=25 (Error_UnknownCookFailure)
UATHelper: Packaging (Windows): BUILD FAILED
PackagingResults: Error: Unknown Cook Failure
I recently started programming and I didn’t want to discard my first project 
Version: UE 5.3.2