[MyWMServer 7.1] Business process Instance portlets

Hello and first happy new year to all of you!

I am trying to configure the MWS 7.1.2 ie I’m creating customized workspaces.
I am adding different portlets to one page and I have problems with 3 of the portlets that display information about process instances :

Process Instance Summary Report Results : I get the following error : [POP.006.0033] invalid portlet bean URI: null
Process Instances Completed Report : No data displayed
Process Instances Failed Report : No data displayed

I made sure to login with Administrator account and verified that i do have failed and completed instances in Monitoring>Business> Process instances.

Could anyone help me with these 3 issues ?
Thanks for your help.

Hi Samfr;How did you solve this issue?

Can you please share ur experience?