DFS255 COPY NOT ALLOWED

Explanation
 A request has been made for a video display to
be copied to a printer. However, the buffer on the display was locked
by program action.

Operator response If the display is intended to be locked, it
is not possible to copy the current display. If it is required to
copy the current display, contact the person responsible for development
of the 3270 terminal message formats in your installation.

Module
DFSDN130 