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

 qualifier qualifier_name is ambiguous

    Facility: DEBUG, VMS Debugger

    Explanation: The qualifier cannot be resolved to a single option.
    There is more than one option to the command that starts with
    these characters.

    User Action: Add more of the characters to the qualifier
    string to make the option unambiguous. The qualifier should be
    unambiguous when it has at least four characters.