Recursive prefab dependency

Prefab expansion reached a prefab already on its expansion stack. The recursive branch is not expanded and validation reports an error instead of recursing indefinitely.

#Common causes

• A prefab contains an instance of itself.
• Several prefabs instantiate each other in a loop.

#Fixes

• Break the dependency by removing or replacing one of the nested instances; use entity.delete for a loaded unwanted instance.

• Run ara check across the project to verify the entire prefab dependency chain.

• Code: ARA1402

• Constant: PREFAB_CYCLE

• Reported by: ara-doc