Try closing the Discord app and see if it fixes that issue.
It'll not be able to catch your Discord ID, but from my experience I had Discord closed and it worked.
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it still crashed because you might have not closed discord entirely, as you probably pressed the X button in the discord app instead. thats just how discord behaves apparently, it "minimizes" itself to the system tray instead of closing itself when the X button is pressed.
How to close Discord
this video should help you on how to actually close discord instead of just "minimizing" it