[2020] can't start a match

let me explain, evry time i spawn in the hub, i choose squad crown rush, i wait for the match and then the game shutdown, it realy piss me off because i was a closed beta player and i never got bug like that, i made a game file checkout but uplay told me that all file were good so i ask the question on this forum, am i the only one for who that happen, if yes can someone help, if no please ubi make your game playable

thank for reading, and apologize for my english, im french