Physics assets within a blueprint react improperly when placed in a sublevel. This error can clearly be seen within a user's youtube video located here:

[Link Removed]


The fan asset attached to jira works as intended in persistent level, it only breaks when placed within a sublevel.

Steps to Reproduce

1. Download, unzip, add attached folder to contents of any project
2. Open project>Window>Levels>Level>Add New>"name">Save
3. Make sublevel current level, set streaming method to always loaded
4. Place copy of blueprint fan from added content into sublevel
5. Press PIE


Level opens, fan appears broken/disjointed.


Fan loads into level properly, interacting with fan causes it to swing. The fans pieces all interact without any noticeable breaks.

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Affects Versions4.10.1
Target Fix4.12
Fix Commit2921091
Main Commit2926677
CreatedDec 16, 2015
ResolvedMar 24, 2016
UpdatedApr 27, 2018