EADDRNOTAVAIL while booting
Hi.

I'm facing an issue while booting the Raspberry PI and loading Homematic plugin. 
The log says that the RPC server is not available. Pulling the Raspberry plug helps mostly but this is of course not an option as I want to reboot the Raspberry automatically.
Does anybody has an idea? Here the log:

[HomeMatic CCU2] RPC server for interface BidCos-RF. is listening on port 9090.
[HomeMatic CCU2] Creating Local HTTP Client for CCU RPC Events
throw er; // Unhandled 'error' event
^
Error: listen EADDRNOTAVAIL 192.168.178.58:9090

Thank you
Volker
