Start by checking your crash logs in the developer dashboard. They're not real-time, but I would think 24 hours is enough time for them to show up.
Are the crashes happening to everyone on every device or just here and there? Crashes are often because of a corrupted or unexpected value in the registry. That's why the remove/restart/reinstall is often suggested to users. It clears out anything saved in the registry. There's also the possibility that something in your app isn't compatible with v13.0 that's been rolling out recently.
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