Actors which do not have a custom actor factory implementation will not get their preview setting set on drag/drop from content browser
Actors which do not have a custom actor factory implementation will not get their preview setting set on drag/drop from content browser
Steps to Reproduce
Find any actor which does not have a custom actor factory (some of the manager type actors fit this bill)
Drag and drop into viewport from place actors panel
Notice that the preview setting is not set when the actor is spawned, or that begin play is called 2x per drag/dropped actor. Debugger may need to be used for this, since any bp containing this actor type would cause that to go through the bp actor factory
Have Comments or More Details?
There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-148235 in the post.