Missing heroes sidebar list in Battlegrounds after connection temporarily lost

As I was starting the game, after I chose my hero, I lost my connection for a second. The game immediately reconnected but the hero list on the left was gone - it never reappeared the whole game.
I can’t seem to include links in the post? Here’s the important part of a google drive URL for the screenshot: file/d/1pHgzqbZzhV6qHDr66NSHKBRN1npLGQz8

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