Since upgrading to latest firmware, I am getting constant “no data” errors
Normally they last for 30 minutes or more before the system starts logging again.
Have never had an issue before firmware upgrade.
While the no data error is there Cerbo is not accessible remotely at all, haven’t been able to check the unit physically yet.
Do you have a Cerbo or CCGX? The latter is probably best left on 3.55.
If it is a cerbo, check in settings - general - modfications (such as serial battery etc) if you have any installed, disable them with the option available there, restart and see if it is resolved.
Do you use both ethernet and wifi? If so, set the ethernet (wired) gateway to 0.0.0.0