Unreal Engine Issues

Child Blueprint Dirties parent when opening

An Actor with a child class component will cause the parent to become dirty by opening the child. Regression: This issue did not occur in 4.14.3 of the binary builds ...

Blueprint unable to compile if including a macro that includes one of its functions

Blueprints that include a macro that includes one of their own functions are unable to compile. The error message that is given is: Error Could not find a function named "MyFunction" in 'ActorBP_C'. ...

Blueprint becomes dirty after play with Key get display name is in script

Blueprint becomes dirty after play with Key get display name is in the script. This issue occurs even in setups where that specific node in the event graph, not necessarily attached to anything. The ...

DataAssets Cannot Be Opened After Deleting Variables From Their Parent Blueprint

Removing a variable from a blueprint that a data asset is based on will prevent that data asset from being opened. ...

Warnings (TEnumAsByte is not intended for use with enum) when packaging with Blueprint Nativization method set to Inclusive

User gets the warning below after trying to package a new VR template if Blueprint Nativization is set to "Inclusive" Warning: "THelper: Packaging (Windows (64-bit)): xgConsole: c:\program files (x ...

Crash when splitting up output of collapsed node

A crash occurs when splitting the pin of a collapsed vector node that was connected via a vector connection. This issue is very similar to [Link Removed] however, the callstacks are different so I ...

K2Node_SwitchEnum doesn't use EnumRedirects

Removing BlueprintReadWrite from a UPROPERTY declaration doesn't make existing nodes invalid

Blueprint nodes that exist as a result of the UPROPERTY() macro don't get disabled once the "BlueprintReadWrite" or "BlueprintReadOnly" is removed as a parameter in the UPROPERTY() macro. The nodes ...