The table, view, or synonym specified does not have a readable entry in the database directory. You may have entered an incorrect
table name, or be in the incorrect database. The database directory (.DD? file) may have been damaged or overwritten. You
cannot simply copy a .TAB file to a database directory and then access it through XDB Server. You must use the CREATE or COPY
commands to create a table or move a table between databases.
Restriction: This topic applies to Windows environments only.