Question:
Answer:
See: Common Causes for Database Corruption
Follow standard procedures to recover from a previous copy. If you run automated backups (the kind set in the Web Crossing GUI...not a system backup) and have not performed a manual backup since receiving this message, then your backup (webxdb.1) is not corrupted and you may recover via normal methods: Corrupt Database, What to Do.
However if you have performed manual backups while this condition exits, then you have moved the corrupted database into your backup.
In this case the best thing to do is a site export/import as defined here: Using Export/Import to Fix or Repack a Database