I was replicating the script done on UnrealEngine Advanced AI tutorial series.
After moving EQS Pawn the engine is crashing.
Fatal error!
Unhandled Exception: EXCEPTION_ACCESS_VIOLATION 0x48d5f590
0x0000000048D5F590 UnknownFunction []
0x00000000D02E63D0 UE4Editor-AIModule.dll!UnknownFunction []
0x00000000D02E72B6 UE4Editor-AIModule.dll!UnknownFunction []
0x00000000D03619AF UE4Editor-AIModule.dll!UnknownFunction []
0x00000000D02C7225 UE4Editor-AIModule.dll!UnknownFunction []
0x00000000D02DEDFD UE4Editor-AIModule.dll!UnknownFunction []
0x00000000D02DFDA8 UE4Editor-AIModule.dll!UnknownFunction []
0x00000000C08ED5EA UE4Editor-EnvironmentQueryEditor.dll!UnknownFunction []
0x00000000C08E947E UE4Editor-EnvironmentQueryEditor.dll!UnknownFunction []
0x00000000C0873421 UE4Editor-EnvironmentQueryEditor.dll!UnknownFunction []
0x00000000C0873A4C UE4Editor-EnvironmentQueryEditor.dll!UnknownFunction []
0x00000000C08C1E20 UE4Editor-EnvironmentQueryEditor.dll!UnknownFunction []
0x00000000D2A56667 UE4Editor-Slate.dll!UnknownFunction []
0x00000000D2AA4E14 UE4Editor-Slate.dll!UnknownFunction []
0x00000000D2A9DDB8 UE4Editor-Slate.dll!UnknownFunction []
0x00000000D2A9FB8F UE4Editor-Slate.dll!UnknownFunction []
0x00000000D2A9F0AA UE4Editor-Slate.dll!UnknownFunction []
0x00000000D2A9FB8F UE4Editor-Slate.dll!UnknownFunction []
0x00000000D2A9EDFD UE4Editor-Slate.dll!UnknownFunction []
0x00000000D2A9DA67 UE4Editor-Slate.dll!UnknownFunction []
0x00000000D2A9F789 UE4Editor-Slate.dll!UnknownFunction []
0x00000000D1D18AC9 UE4Editor-UnrealEd.dll!UnknownFunction []
0x00000000D1D20DC1 UE4Editor-UnrealEd.dll!UnknownFunction []
0x00000000D1CE1DAB UE4Editor-UnrealEd.dll!UnknownFunction []
0x00000000D1CE261E UE4Editor-UnrealEd.dll!UnknownFunction []
0x00000000C08D0C72 UE4Editor-EnvironmentQueryEditor.dll!UnknownFunction []
0x00000000C08B3D41 UE4Editor-EnvironmentQueryEditor.dll!UnknownFunction []
0x00000000C08DE70F UE4Editor-EnvironmentQueryEditor.dll!UnknownFunction []
0x00000000D1D0585D UE4Editor-UnrealEd.dll!UnknownFunction []
0x00000000C08AA4C5 UE4Editor-EnvironmentQueryEditor.dll!UnknownFunction []
0x00000000BD516A18 UE4Editor-ContentBrowser.dll!UnknownFunction []
0x00000000BD4C86E7 UE4Editor-ContentBrowser.dll!UnknownFunction []
0x00000000BD4CFF77 UE4Editor-ContentBrowser.dll!UnknownFunction []
0x00000000BD520FA9 UE4Editor-ContentBrowser.dll!UnknownFunction []
0x00000000BD4C6C31 UE4Editor-ContentBrowser.dll!UnknownFunction []
0x00000000BD4CED7F UE4Editor-ContentBrowser.dll!UnknownFunction []
0x00000000BD4CCA88 UE4Editor-ContentBrowser.dll!UnknownFunction []
0x00000000BD52DB90 UE4Editor-ContentBrowser.dll!UnknownFunction []
0x00000000BD52120A UE4Editor-ContentBrowser.dll!UnknownFunction []
0x00000000D2957ADE UE4Editor-Slate.dll!UnknownFunction []
0x00000000D2927CEE UE4Editor-Slate.dll!UnknownFunction []
0x00000000D29C0B84 UE4Editor-Slate.dll!UnknownFunction []
0x00000000D29AA492 UE4Editor-Slate.dll!UnknownFunction []
0x00000000D299CEB3 UE4Editor-Slate.dll!UnknownFunction []
0x00000000F080E4F9 UE4Editor-ApplicationCore.dll!UnknownFunction []
0x00000000F0801A48 UE4Editor-ApplicationCore.dll!UnknownFunction []
0x00000000F08103EC UE4Editor-ApplicationCore.dll!UnknownFunction []
0x00000000F07FD5A9 UE4Editor-ApplicationCore.dll!UnknownFunction []
0x0000000005E3B85D USER32.dll!UnknownFunction []
0x0000000005E3B1EF USER32.dll!UnknownFunction []
0x00000000F0811516 UE4Editor-ApplicationCore.dll!UnknownFunction []
0x000000001AFF50C8 UE4Editor.exe!UnknownFunction []
0x000000001B005430 UE4Editor.exe!UnknownFunction []
0x000000001B0054AA UE4Editor.exe!UnknownFunction []
0x000000001B012379 UE4Editor.exe!UnknownFunction []
0x000000001B013D57 UE4Editor.exe!UnknownFunction []
0x00000000054C1FE4 KERNEL32.DLL!UnknownFunction []
0x000000000613EF91 ntdll.dll!UnknownFunction []
0x000000000613EF91 ntdll.dll!UnknownFunction []
EDIT:
The issue related to crashing is related to the Env Query Context blueprint class. The problem occurred due to the return of nullptr due to some mistake I made.