You may need to clean the databases then... start with the one that seems to be the cause of the problem. Do a fresh backup, then open "MiVoice Office Database Utilities", open the database and select "Repair without prompt" then Test. It will extract the database, prompt you for the username/password, do a full test and repair or remove any invalid entries and display those changes, compact the database, and re-write the backup file. Then do a restore to that node, if that fixes it your done, if not, continue through all the other sites. If you still get the error, you missed something in your combing.
![Smiley :)](http://www.mitelforums.com/forum/Smileys/default/smiley.gif)
Then again... if it isn't affecting anything and it's just a bothersome error, maybe it's not worth the trouble. I have seen many networks that have several conflicts, and it is rarely a user affecting issue.