008D81AA "<...>" is not a readied source.

    Explanation:

    You tried to store into or show fields for a record source that
    has not been readied, or you specified an invalid domain name.

    User Action:

    Check that you have spelled the source name correctly.

    If you have not readied the source you want to access, use the
    READY command to do so, and then reenter your statement. The SHOW
    READY command tells you what sources you have readied.