Library /sys$common/syshlp/DBG$HELP.HLB  —  DEBUG  Messages  NOSUCHWIND
 no such window defined: display_name

    Facility: DEBUG, VMS Debugger

    Explanation: The specified, or defaulted window <window_name,
    !AC> does not exist.

    User Action: Reenter the command, specifying an existing window
    name.
Close Help