Biticino f 454 offline

Good morning everyone I’m using openhab 2.5 with raspberry pi4 B but after several tests he still sees me F454 offline and in the log he tells me: Slight_smile:

2020-05-05 07:46:50.875 [ERROR] [org.openwebnet.AbstractOpenGateway ] - ERROR IN Java $MODULE$: connection cannot be established

This is an international community, so please use English.

You are sorry, sorry but I am new to the community

Check the dedicated bticino binding thread