Problem

Copying element(s) from reference with Level lock on, does not copy any
elements.

This is normally done to copy only elements from the reference file that
have corresponding level name as the active level.

Product: MicroStation V8 2004 Edition
Version: 08.05.02.35
Area: Manipulation

Solution

The level is an unused library level.

If a library level is unused, it is not stored in the level table of the
active file. Because of this, the level lock does not have the needed
information to make a match to the reference level.

Solution: Just place an temporary element on the level in the active
file to make it a used level. From there forward the level lock should
work fine.