When on the main menu, I click the "sign in" button, it comes up with the "Welcome back" window, I hit "Let's Play" and then the game crashes.
Update: A day later, the 1.16.100.60 Beta comes out, it is still an issue.
MCPE-102921
Game crashes when signing into Microsoft account
Resolved
Invalid
0
(Unassigned)
Unconfirmed
Windows
Windows 10.0.19041.1
1.16.100.60 Beta, 1.16.100.59 Beta
Retrieved
Thank you for your report!
However, this issue is Invalid.
Crashes such as these are logged automatically, this will therefore be investigated further by the development team internally.
Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki