Technical difficulties

Hi, I’ve recently been having technical difficulties reducing my ability to play. I haven’t been able to ready and queue since season 29 smoothly. Each time i’m entering “party member preprocessing” indefinitely, I must exit and return to main menu  and try again till it acknowledges me readying up. This issue spreads to me unable to accept party invites initially and absolutely cannot join open lobbies without “this party is full” or “party member is not there.”