Bug with Teamfight Tactics

Is anyone else having this issue with Teamfight Tactics? I get matchmade into a game in league client and I click accept. The client closes and loading screen opens, I **ALWAYS** get disconnected when we initially get into the game, causing me to miss first round champion pick. The game runs fine and smoothly for the rest of the game. I played 5v5 Summoners Rift (normal and ranked), and ARAM, and this is not an issue there. It is just with TFT games. @Riot pls have a look at this issue, as it handicaps every TFT game for me, not being able to make my first champion pick.
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