Sonata Stats Server Error after PBX update

Hello,

After updating VitalPBX to 3.2.3-1 Sonata Stats no longer loads data. There is a red message showing
Error Server Error. Sonata Stats version is 1.0.7-4.

What is the fix for this? Sonata and Vital are on the same VM and it appears that connection to PBX is working.

-G