I done messed up on it

If you hover your mouse (or tap on) group description on your profile then something will appear that says edit description, and when you click that then there will be a menu to change your group name and description

Important to note that you can only change group names in the preseason, as well

I'm having the same problem, but after I try to change it I just get an error.

I get a fatal error when i try to

I'm still working on fixing a few things. Try to change the name again, it should work now.

oh thanks man, also uhh I hate to fill your life with work but um accepting league invites isn't exactly working either....

it says on screen:

m_id: 87728, recipient user id: ArrayArray ( [message_id] => 87728 [author_user_id] => 10996 [message_subject] => League Invitation! [recipient_user_id] => 12190 )