Dedicates Server - BattlEye Server: Ban check timed out, no response from BE Master

[FreakPsych 0]

I got a strange problem on my dedicated servers:
Randomly multiply times a day my dedicated instances start to kick players and wont let them in again until the instance got a reboot.

It does not effect all instances at the same time.
The Server lists the following in the console:

12:56:40 BattlEye Server: Ban check timed out, no response from BE Master
12:56:46 Player ***** kicked off by BattlEye: Client not responding
12:56:46 Player ***** (*****) kicked from server: 3 (Client not responding)
12:56:46 [Disconnect]: Client *****early disconnect
12:56:46 [Disconnect]: No player -> call DB exit *****
12:56:46 [Disconnect]: No player -> remove player info *****
12:56:46 [LoginMachine]: Force remove player ***** (*****)
12:56:46 [Disconnect]: DisconnectPlayerFinish *****
12:56:46 [Disconnect]: Remove player info *****
12:56:46 [Disconnect]: Player destroy *****
12:56:46 Spieler ***** getrennt.

It seems that at this point ALL players cant connect anymore until the server is rebootet.
This happens randomly multiple times a day on different instances on this machine.

This problem startet about 3-4 weeks ago and is getting worse from week to week.
I cant find any problems on the internet connection. Also i tryied to disable my firewall and security apps temporarely, but it doesnt change anything.

The servers are using vanilla game without any mods.

Any ideas?

[TheFire Runner 0]

I have the same problem. My guess is that maybe the Server Clock isn't synchronized to the real time clock.... But I have no idea...