Attempting to copy a shelf too large for the target shelf.
          #6076   Run-time catchable error
          Attempting to copy a shelf too large for the target shelf.
Additional Information
 For target X shelf 'Y'; For source A shelf 'B'.
     where X and A are either counter, stream, or switch.
Explanation
OmniMark is trying to copy to a shelf whose maximum allowed size is smaller
than the size of the shelf being copied.