Message : Cube Processing workitem has failed. This is most likely caused by the DWDataMart (primary datamart) being out ...

Message : Cube Processing workitem has failed.

This is most likely caused by the DWDataMart (primary datamart) being out of sync from other marts.

This is an intermittent problem and will resolve on its own as the Load jobs complete their runs.

However, to work around this issue, administrators can manually start the Load.Common load job, wait for it to complete and then start the Cube processing job.