Hi D365 FO experts,
I am getting an error message "There was a problem communicating with the server" while resetting or refreshing datamart in order to to get the latest data on Financial Reports - Management Reporter. I have checked all the certificates and connectivity between the VMs. All are fine.

Environment details: Dynamics 365 FO On Prem
I need your help on this issue. Please provide solution.
Thanks, Uzair