Comment 6 for bug 1017470

Revision history for this message
Pieter J. Kersten (EduSense BV) (pieterj) wrote :

Did you check the periods? There should be exactly one single 'draft' period for date 1.1.2012.
The message can only occur if there is more than one period in 'draft' state for a single date, in this case 1.1.2012.