FYI: Blesta-Cerb plugin 1.3.0 released and it supports Blesta 5.0.x
https://github.com/SolidNetSoftware/plugin-cerberus/releases/tag/v1.3.0
Follow the upgrade process here: https://docs.solidnet.software/blesta-cerb/getting-started/upgrade/
Cerb 10.x testing is starting now.
-Adam