Issue with VMware Console Dashboard session

Hello,
In my vCenter Server I have many more VMs registered and running (48 VMs) than those visible in the RDM session.
I've already deleted and reconfigured the session, but I see always the same VMs. On vCenter have one datacenter with two clusters configured
RDM is 2021.1.40.0
Vcenter appliance is 6.7
ESXi hosts are 6.5

thanks in advance
Best regards
Davide




On the Application Log I see only following message
[12/07/2021 15:02:48 - 2021.1.40.0 - 64-bit] Error Silent: Value was either too large or too small for an Int32.
[12/07/2021 15:03:39 - 2021.1.40.0 - 64-bit] Error Silent: Value was either too large or too small for an Int32.