To much bugs

When playing Pro Clubs, if one of my friends comes online, a message pops up saying they’re in-game, and I get heavy FPS lag. I thought it was just my issue, but when I asked a friend, they said the same thing happens to them too.

When i play UT every time i am hearing click click sound when i am playing. 

There’s an issue with the R2 where it disappears, but returns to normal after quitting the game. Sometimes in-game, the R2 button doesn’t respond well, and I can’t sprint past the defender even though I have a player with 99 speed.