You should completely cycle the power on your X1. Hold down the power button or completely unplug and plug back in.
please let me know if you found a way to fix this
Update: I may have spoken too soon. After getting through the tutorial and attempting to join a match, the game freezes once the lobby hits "0," and goes to an endless loading screen for the game when joining midmatch. May try another install or just wait it out.
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After a fourth install on Xbox One, as well as power cycling and unplugging the console before running the game, it finally works! Not sure if it was an error in the servers or in the download, but the problem seems to be fixed in my case.
