Can't Start a Service
If you have a custom version of Batch Reconcile and Post, you may encounter this issue after implementing Geodatabase Manager. If Geodatabase Manager finds a table called No_Reconcile_Version in the geodatabase it will not allow the user to start a service.
This table was necessary for the old functionality. Maintaining it in the geodatabase along with Geodatabase Manager could cause problems with reconcile versions. To correct the issue, delete the No_Reconcile_Version table from the geodatabase.