Unable to Join Leagues - ERROR 20000

Never post UID on public forums for a start.
Have you recently left or been removed from a league?

Please wait at least 24 hours without making any new attempts, and then try again to see if it works.

I did not, I got this error since day one.

Could you please send me a DM with your User ID? 

i did, unfortunately nothing has changed so far. 

Hi, do you have an update? thank you