When opening the Backup Agent Management node in Recovery Manager for AD you receive the following error message:
Unhandled Exception in Managed Code Snap-in
Input string was not in a correct format.
The issue is related to recent locale changes.
To avoid the problem delete the ColumnWidth<*> keys in your user profile (e.g. HKEY_USERS\S-1-5-21-<your sid>\Software\Dell\Recovery Manager for Active Directory\NativeTools\ColumnWidth<Domain>; you can search them by "ColumnWidth<").