Unreal Engine Issues

Crash when setting a module input to read from a new user parameter

Crash when setting a module input to read from a new user parameter Crash does not occur when drag/dropping a User Parameter from the Parameters panel into the input, or when selecting a preexistin ...

Switch on String does not respect Case Sensitive flag

Switch on String does not respect the Is Case Sensitive flag and will generate a compile error when there are two pins with the same name but different cases ...

SkeletalMesh do not output logs with the mesh name when there is a compute tangent error.

Typo in Tick Interval tooltip inside task blueprints

The BTTask_BlueprintBase class has a type in the tooltip for Tick Interval: " /** If any of the Tick functions is implemented, how ofter should they be ticked.Values < 0 mean 'every tick'. */" ...

uasset file not deleted when delete skeletal mesh

Cannot compile a nativized Blueprint with a function that takes an interface as an input parameter and uses it inside the function (e.g. dynamic cast to object).

Issue occurs because there is a legacy code path that forces all interface parameters to be declared as 'const' in function declarations, even if CPF_ConstParm is not set in exported C++ code. This ...

Crash when attempting to generate an event in an Event Handler

Crash when attempting to generate an event in an Event Handler ...

Directx 12 RHI can run out of video memory on long process (anims import)

Transform node which transforms a vector from mesh particle space to world space in vertex shader doesn't work on ue4.25

Transform node which transforms vector from mesh particle space to world space in vertex shader always returns 0. In ue4.24, it works fine. This behavior has been changed in CL#12558699. Removing f ...

Make AssetImportData setter available in BP and Python