4.18p4. Open provided BugDemo.uproject, Base.umap will load. Try deleting or renaming any Actor from the World Outliner. Some Actors are referenced externally and it may ask “Do you really want to delete it? This will break References.” Yes or No, it does not matter. The Editor will now hang fore…

Dear , I have reproduced the Bug in a clean project and steps as you have asked. It is now confirmed this bug is not caused by bad references or file serialization debris from older bugs. It is also present in simple Level references which renders 4.18 unready for prime time development. So I ha…

Levels uneditable. Editor stuck with "Updating Asset References"

Development Cinematics & Media

anonymous_user_bc2fd81a1 (anonymous_user_bc2fd81a) October 10, 2017, 8:52pm 4

Problem persists with 4.18p4.