Received the following error. Subscribers say their accounts are working fine, but Unity says to delete and re-add the accounts...
0:(error) Internal dbWalker error:-2147467259 ([Microsoft][ODBC SQL Server Driver][SQL Server]I/O error (bad page ID) detected during read at offset 0x00000000a44000 in file 'e:\MSSQL\data\UnityDb.mdf'.) in procedure checkSubscribers of Form frmMain
1435:(error) No notificaiton devices found for this subscriber. This is an unusual error to encounter on a production system.
You will need to delete and recreate this subscriber. If you cannot delete the subscriber in the SA directly you can remove this subscriber's row from the Subscriber table in the UnityDB database in SQL.
If you are uncomfortable editng SQL directly, please contact TAC. Be sure to get a backup of your system using DiRT before editing anything in SQL on your own.