Remote Desktop Services successfully left a farm on the Connection Broker server

Hello Experts,

Greetings!

I am dealing with a client who has Windows server 2019 with quick start deployment (All RDS roles are on single server).

When server comes up from a reboot daily (during maintenance window etc), intermittently users will not be able to RDP into the machine. 

When checked, found below events:

Event ID - 1283 : Remote Desktop Services successfully left a farm on the Connection Broker server Server.Domain.Local. 

Event ID - 1280 : Remote Desktop Services failed to join the Connection Broker on server Server.Domain.Local. Error: Current async message was dropped by async dispatcher, because there is a new message which will override the current one. 

Event ID - 1281 : Remote Desktop Services successfully joined a farm on the Connection Broker server Server.Domain.Local. 

Sometimes, Admin has to manually restart "Remote Desktop Services" service to make the RDP work again.

At this point, client has a script which triggers restart of RDS service when ever it identifies event ID 1283.

Any idea what could cause this issue ?

Any help is appreciated!

Best Regards, Srujan C.