Unreal Engine Issues

ResavePackages fixredirects commandlet crashes Assertion failed: FLinkerLoad::FindExistingLinkerForPackage(Package)

No warning for deleting an actor when its referencers are unloaded

Normally a warning appears to confirm references to an actor will be deleted. If the references are unloaded then no warning will appear. ...

OFPA: Cooking fails with nested actors

Case ResavePackages fixredirects resaves all external actors even if only one references a redirector

Add error message when unable to delete external actor file on disk

External actors don't show soft references in reference viewer

No warning that soft references will be broken when deleting an actor

Deleting an actor that has soft references to it will not trigger a message box to confirm the deletion nor provide the list of other actors that reference it unless they are dirty. ...

Renaming actors between levels during PIE causes issues

When renaming actors during PIE the actor generates a new, non memory/temporary, actor package underneath the PIE world- this is then causing checks in EnumerateMemoryAssetsHelper (in AssetRegistry. ...

Renaming WP map does not remove original external actors

Renaming a WP map through the content browser does not delete the external actors associated with the originally named map. The rename duplicate builder seems to work correctly and can be used inste ...

Transient Subclasses of ABrush default to supporting external packaging

ABrush::SupportsExternalPackaging overrides the base implementation of  AActor::SupportsExternalPackaging which returns false for transient actors, but it doesn't call super. As a result, transient ...