Library /sys$common/syshlp/dbg$help.hlb DEBUG, Messages, BADDESCR  *Conan The Librarian (sorry for the slow response - running on an old VAX)

 descriptor for 'symbol_name' is bad or is not set up yet

    Facility: DEBUG, VMS Debugger

    Explanation: The descriptor for the given symbol points into
    memory that cannot be read by the Debugger.

    User Action: Correct the descriptor.