Hotfix for OpsMgr R2 available

Microsoft has released a hotfix for OpsMgr SP1 environments upgraded to OpsMgr R2.

KB971233
This hotfix solves an issue where the console shows customized subscriptions. These subscriptions resemble the following under the Administration\Notifications\Subscriptions\Subscription Name node: SMTP{GUID}

This hotfix contains a sql-script which must be run against the OpsMgr database.

Read the instructions carefully in this KB before applying it.