Unreal Engine Issues

Converting Int to Byte to Enum crashes editor during PIE

Converting Int to Byte to Enum crashes editor during PIE. Frequency: 3/3 Crashreporter: N/A ...

Projects crashing on launch after converting from 4.7.3 to 4.7.4

A couple users have reported a crash when opening their 4.7.3 project in 4.7.4. From MikeB:https://answers.unrealengine.com/questions/205043/473-to-474-project-crash-on-startup.html The guy is hit ...

Handle fracturing a destructible mesh when the source mesh has been deleted without a crash.

When attempting to fracture a destructible where the source static mesh has been deleted we get a crash in APEX. APEX can't seem to find any root leaf nodes to begin fracturing upon. This does not ...

Non-blueprint ed graphs need to clean up their deprecated pins

Old UEdGraphPins are not being removed from non-blueprint assets. ...

Crash when double clicking a level in Content Browser to open it

Landscape Mode automatically turns on Game View in Viewport

Landscape Mode automatically turns on game view in the level Viewport. Regression (yes) issue (does not) occur 4.13.2 ...

Editor Crashes When Count on Mid Node is Less Than 0

The editor crashes when the Count parameter passed into the Mid function is < 0. There is an assertion check(Count >= 0); in FString Mid in UnrealString.h, but an error message would be expected ...

Out of date info and typo in comments for DDC in BaseEngine.ini

In BaseEngine.ini,Comment says "DerivedDataBackendGraph is the default graph" - this information needs to be updated to mention that launcher installs of the engine would use "InstalledDerivedDataB ...

RawDataCurve is still saved in cooked builds even though it isn't needed

RawDataCurve is still saved in cooked builds even though it isn't needed ...

PIE: Incorrect NetMode when OnPostWorldInitialized is called