Control monitor in 10.1 classic

Hi,

In BPC 10.1 in a classic model we have activated the work status for our consolidation model. We use PARENTH1 in the entity dimension and want to set the status by time and category.

We have also created one control which should check the balance sheet which uses the datasrc dimension as a breakdown dimension. We have added this control into a control set and assigned this to our actual category for period 2013.12.

When we now go to the control monitor we get an error message.

Has anyone seen this before and could guide me to a solution?

Thanks,

Arnold