iLo4 and AlmaLinux\Centos8 do not work properly

I have a HP DL360p G8 and I have updated all firwamres such as Bios, iLo and … to the latest version but problem is when I open Virtual Console i can work with first connection and when I close that session and reopen it later I see this error:

and I can not work with virtual console in second time or future and I should reboot the server, any idea what is the problem?
Thank you.