Unreal Engine Issues

Actor moves between levels when using Convert Actor

Using Convert Actor when the wrong level is selected can cause the actor to move levels. This doesn't seem to happen with every actor type but is 3/3 reproducible using the steps provided. User Des ...

Having two Play Persistent Audio modules in Niagara will only play the first sound

Only one Play Persistent Audio module will work at a time in a Niagara emitter. ...

Changing ISM/HISM collision response at runtime does not update the collision properly.

Changing ISM/HISM collision response at runtime does not update the collision properly.  Found in 4.20 CL# 4369336, 4.21 CL# 4753647, 4.22 CL# 6063286, 4.23 CL#6368684 ...

init_unreal.py loads with errors from ML deformer module which has dependencies that are not loaded in -game runs of the editor

Duplicated Actor Sequence Components overwrite each other

Duplicated Actor Sequence Components overwrite each other when changes are made. Both components will have the focus tab option, which only shows up if the sequence is opened. This means that when t ...

Instances missing when importing .Udatasmith containing Forest pro entities

CoreRedirect between modules could support specific package + outer

More details in slack: [Link Removed] ...

When MotionExtrantorModifyer is applied to skeletal mesh, it outputs warning about module loading of AnimationModifierLibrary at editor startup in ThirdPerson C++ project.

When MotionExtrantorModifyer is applied to a skeletal mesh, it outputs an import error of AnimationModifierLibrary when the editor is launched. The project module and the AnimationModifierLibrary mo ...

Collision profiles are reset when blueprint is loaded

In UE 5.5 (and earlier versions), FCollisionResponse::operator== has incorrect behavior where it will detect that two collision response containers are identical if they have the same number of entr ...

Text bindings appear to no longer update when placed in a switcher widget and that widget is then placed in another widget

Text bindings appear to no longer update when placed in a switcher widget and that widget is then placed in another widget ...