patching bug

i had this bug for several days when i always start a game with my leaverbuster 10 mins at the 8th minute mark it tells me attemting to reconnect and it goes to the home pag when its done reconnecting and the leaverbuster is still on i tried again and again nothing happened could you please help me guys im ve3ry sick of this problem i saw a lot of youtube videos that told me to repatch the game i did repatch nothing happened any help please? and thank you!