Opentherm (OTGW) Node MCU values not updated in new version

After the warnings entities should be deleted and renamed I changed those entities in their new names. Most of them work but some aren’t updating to actual values. For example sensor.relative_mod_level_thermostat_living_room sometimes has a value but most of the time it’s 0%.
I restarted ha but no effect. What can I do?

I tried deleting the whole integration and set it up again but no success.
Am I the only one with this problem?

Reboot of the gateway doesn’t solve the problem