Error "Cannot resolve backlink"

Another symptom:
Error when validating database "Table xxx is not in database"

Solution:
Make note on:
1. table relation
2. referential intergrity
3. custom database code
4. fields' default value(s)
Remove and re-add table from database

Info on the Net:
What will cause the error "cannot resolve backlink"?
www.tek-tips.com/viewthread.cfm?qid=852849