Hi. I’m working on a project with Unreal 5.0.3 (And I swear that’s the last one with this version) dealing with multiple crashes on random occasions.
The latest one I faced today occurs when I’m trying to scale down a component’s X scale transform to zero.
Here is the log which crash report window showed me:
Assertion failed: NewMP.Mass > (1.e-8f) [File:D:\build\++UE5\Sync\Engine\Source\Runtime\Experimental\Chaos\Private\Chaos\MassProperties.cpp] [Line: 212]
0x00007ffc0f1aa503 UnrealEditor-Chaos.dll!UnknownFunction []
0x00007ffc11166922 UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc1116c346 UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc10c31532 UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc111741b9 UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc10c7a612 UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc10c54433 UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc10c3002a UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc111747de UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc10c53bd5 UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc10c54126 UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc101f6a8f UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc102c998e UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc10152324 UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc10183e9c UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc10150c00 UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc1025976d UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc101f984b UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc225486fa UnrealEditor-CoreUObject.dll!UnknownFunction []
0x00007ffc1017f0b6 UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc10258f4b UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc101f8522 UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc101f8365 UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc2254a967 UnrealEditor-CoreUObject.dll!UnknownFunction []
0x00007ffc225483c3 UnrealEditor-CoreUObject.dll!UnknownFunction []
0x00007ffc1017f0b6 UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc10258f4b UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc101f8522 UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffc101f8365 UnrealEditor-Engine.dll!UnknownFunction []
0x00007ffbfeef2dc8 UnrealEditor-DetailCustomizations.dll!UnknownFunction []
0x00007ffbfeef33cd UnrealEditor-DetailCustomizations.dll!UnknownFunction []
0x00007ffbfee8e0b9 UnrealEditor-DetailCustomizations.dll!UnknownFunction []
0x00007ffbfee29e0d UnrealEditor-DetailCustomizations.dll!UnknownFunction []
0x00007ffbfef181d9 UnrealEditor-DetailCustomizations.dll!UnknownFunction []
0x00007ffbfee8b382 UnrealEditor-DetailCustomizations.dll!UnknownFunction []
0x00007ffc265612d1 UnrealEditor-Slate.dll!UnknownFunction []
0x00007ffc265627c5 UnrealEditor-Slate.dll!UnknownFunction []
0x00007ffc264ee544 UnrealEditor-Slate.dll!UnknownFunction []
0x00007ffc26274a85 UnrealEditor-Slate.dll!UnknownFunction []
0x00007ffc262d70b8 UnrealEditor-Slate.dll!UnknownFunction []
0x00007ffc262cc181 UnrealEditor-Slate.dll!UnknownFunction []
0x00007ffc41cda594 UnrealEditor-ApplicationCore.dll!UnknownFunction []
0x00007ffc41cc9247 UnrealEditor-ApplicationCore.dll!UnknownFunction []
0x00007ffc41cdce51 UnrealEditor-ApplicationCore.dll!UnknownFunction []
0x00007ffc41cc49a7 UnrealEditor-ApplicationCore.dll!UnknownFunction []
0x00007ffc70958231 USER32.dll!UnknownFunction []
0x00007ffc70957cf1 USER32.dll!UnknownFunction []
0x00007ffc41cde148 UnrealEditor-ApplicationCore.dll!UnknownFunction []
0x00007ff64d207114 UnrealEditor.exe!UnknownFunction []
0x00007ff64d220d9c UnrealEditor.exe!UnknownFunction []
0x00007ff64d220e8a UnrealEditor.exe!UnknownFunction []
0x00007ff64d223c4d UnrealEditor.exe!UnknownFunction []
0x00007ff64d235564 UnrealEditor.exe!UnknownFunction []
0x00007ff64d238736 UnrealEditor.exe!UnknownFunction []
0x00007ffc708826ad KERNEL32.DLL!UnknownFunction []
0x00007ffc71f4a9f8 ntdll.dll!UnknownFunction []