Error loading jbpm dashboard/report in the first time

[tovi]

I am trying to view Process&Tasks Dashboard in jBPM KIE Workbench.

I installed the dashboard as per the installation instructions.

However. when I press the tab I get the following in the left pane (See attached picture).

Basically all the fields of Total Tasks, Total Process etc, gives error that their property is not found.

Can you please advise?