DMC stays connected?

Hi,

The system consists of 3 Multi 8kVA, a Cerbo and a MPPT charger. ESS is running.
For a while there was a DMC connected. However the system now seems not to be able to detect it is not there anymore. I did reset the VE.bus and restarted the Cerbo, while the DMC was not connected anymore.
How to get the DMC out of the memory of the system?


The message in Dutch is that the setting is disabled because a DMC is connected