Maps communcation with borker error

Hello, 

I’m working on an issue with map server, map can’t communicate with the broker. 

Actually, when I start the service centreon-map (21.10) I have all my map, but I have a single update at the start for status and the message bellow in the centreon map logs (TLS is unable) : 
com.centreon.studio.map.server.business.broker.bbdo.io.exception.BrokerReadException: [BBDO] Empty stream (len=-1)

My configuration seems fine because the graphs are up-to-date, I can edit map, it’s just the status, I have no data after the start. 

Anybody already run into to issue ?

Thank you very much for your help. 

Regards,