an unhandled sever exception occurred ???

[SIAdnqls_XBL]

im Xbox Series X User

I enter the game and this comment(an unhandled sever exception occurred) show and don't play DD

it problem server? or my account?

[AngelOfMercy1_PSN]

There doing maintenance on the servers right now still I think

[SIAdnqls_XBL]

thanks
I thought there was a problem with my account because it keeps not working.