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

 invalid range of addresses

    Facility: DEBUG, VMS Debugger

    Explanation: The first address of a range to examine must be less
    than the second address in this range.

    User Action: Enter the address range specifying the addresses in
    increasing order.