Running into this strange crash almost every time I save. Not too sure what could be causing this. Any help would be greatly appreciated. Thanks for your time.
Updated my Graphics Driver just in case, still same issue.
Assertion failed: NewPosition >= 0 [File:C:\SVN_Ark\Engine\Source\Runtime\Core\Private\Windows\WindowsPlatformFile.cpp] [Line: 59]
VERSION: 0.0
KERNELBASE.dll!UnknownFunction (0x000007fefd79965d) + 0 bytes [UnknownFile:0]
UE4Editor-Core.dll!UnknownFunction (0x000007fee4cd1c54) + 0 bytes [UnknownFile:0]
UE4Editor-Core.dll!UnknownFunction (0x000007fee4be9bd8) + 0 bytes [UnknownFile:0]
UE4Editor-Core.dll!UnknownFunction (0x000007fee4bb5772) + 0 bytes [UnknownFile:0]
UE4Editor-Core.dll!UnknownFunction (0x000007fee4cd14c4) + 0 bytes [UnknownFile:0]
UE4Editor-Core.dll!UnknownFunction (0x000007fee4adaf14) + 0 bytes [UnknownFile:0]
UE4Editor-Core.dll!UnknownFunction (0x000007fee4c088ba) + 0 bytes [UnknownFile:0]
UE4Editor-CoreUObject.dll!UnknownFunction (0x000007fee521b18c) + 0 bytes [UnknownFile:0]
UE4Editor-CoreUObject.dll!UnknownFunction (0x000007fee529f7d1) + 0 bytes [UnknownFile:0]
UE4Editor-UnrealEd.dll!UnknownFunction (0x000007fedfff4c7a) + 0 bytes [UnknownFile:0]
UE4Editor-UnrealEd.dll!UnknownFunction (0x000007fee00f5beb) + 0 bytes [UnknownFile:0]
UE4Editor-UnrealEd.dll!UnknownFunction (0x000007fee00f29f8) + 0 bytes [UnknownFile:0]
UE4Editor-UnrealEd.dll!UnknownFunction (0x000007fee03c1c8d) + 0 bytes [UnknownFile:0]
UE4Editor-UnrealEd.dll!UnknownFunction (0x000007fee01395a9) + 0 bytes [UnknownFile:0]
UE4Editor-UnrealEd.dll!UnknownFunction (0x000007fee0138437) + 0 bytes [UnknownFile:0]
UE4Editor-UnrealEd.dll!UnknownFunction (0x000007fee0137b24) + 0 bytes [UnknownFile:0]
UE4Editor-LevelEditor.dll!UnknownFunction (0x000007fed6d3cf0a) + 0 bytes [UnknownFile:0]
UE4Editor-Slate.dll!UnknownFunction (0x000007fee197b486) + 0 bytes [UnknownFile:0]
UE4Editor-Slate.dll!UnknownFunction (0x000007fee1a9e2fd) + 0 bytes [UnknownFile:0]
UE4Editor-Slate.dll!UnknownFunction (0x000007fee1a7516f) + 0 bytes [UnknownFile:0]
UE4Editor-Slate.dll!UnknownFunction (0x000007fee1a7450a) + 0 bytes [UnknownFile:0]
UE4Editor-Slate.dll!UnknownFunction (0x000007fee1aa7562) + 0 bytes [UnknownFile:0]
UE4Editor-Slate.dll!UnknownFunction (0x000007fee19cd54c) + 0 bytes [UnknownFile:0]
UE4Editor-Slate.dll!UnknownFunction (0x000007fee19b9451) + 0 bytes [UnknownFile:0]
UE4Editor-Core.dll!UnknownFunction (0x000007fee4c54e7d) + 0 bytes [UnknownFile:0]
UE4Editor-Core.dll!UnknownFunction (0x000007fee4c39f4b) + 0 bytes [UnknownFile:0]
UE4Editor-Core.dll!UnknownFunction (0x000007fee4c56009) + 0 bytes [UnknownFile:0]
UE4Editor-Core.dll!UnknownFunction (0x000007fee4c353e2) + 0 bytes [UnknownFile:0]
USER32.dll!UnknownFunction (0x0000000077759c11) + 0 bytes [UnknownFile:0]
USER32.dll!UnknownFunction (0x000000007775992a) + 0 bytes [UnknownFile:0]
UE4Editor-Core.dll!UnknownFunction (0x000007fee4c564c6) + 0 bytes [UnknownFile:0]
UE4Editor.exe!UnknownFunction (0x000000013fee93c2) + 0 bytes [UnknownFile:0]
UE4Editor.exe!UnknownFunction (0x000000013feded0f) + 0 bytes [UnknownFile:0]
UE4Editor.exe!UnknownFunction (0x000000013feded7a) + 0 bytes [UnknownFile:0]
UE4Editor.exe!UnknownFunction (0x000000013feeabe0) + 0 bytes [UnknownFile:0]
UE4Editor.exe!UnknownFunction (0x000000013feebb19) + 0 bytes [UnknownFile:0]
kernel32.dll!UnknownFunction (0x00000000776359ed) + 0 bytes [UnknownFile:0]
ntdll.dll!UnknownFunction (0x000000007786b371) + 0 bytes [UnknownFile:0]
ntdll.dll!UnknownFunction (0x000000007786b371) + 0 bytes [UnknownFile:0]