Post on behalf of Be Communities member:
MicroStation V8i Select Series 3 08.11.09.459
Linestyle(s) in nested reference file appears as linestyle "0". This occurs even though in the actual file the linestyle is defined as a custom linestyle. The currently is occurring in one attachment only and problem is seen only when the custome linestyle is assigned to a level(bylevel). The problem occurs in both the parent file and the master file that the parent file is attached are opened read-only.
To verify that issue is file specific. Attach the same problematic reference file in the parent file again to see if the same problem is manifested.