Please read that issue and post a reply to it with the version of Emacs you’re using and the backtrace. And please test the branch in the comment that may fix the problem. As you can see, it’s been several months since anyone provided feedback, so the fix may already be available, but it needs user confirmation.
Of course everyone loves to hate on Wesley, but let’s face it, he’d probably be the Emacs geek who was constantly talking about this new thing he just did in Emacs, and everyone would be tired of hearing about it. :)