after clicking Play on the main GUI today after updating to 1.2..70 the GUI shows 0 Worlds. I use minecraft launcher normally however due to this problem i tried starting using the Minecraft game icon with the same results.

Thank you for your report!
We're tracking this issue in MCPE-174716, so this ticket is being resolved and linked as a duplicate.

If you would like to add a vote and any extra information to the main ticket it would be appreciated.

If you haven't already, you might like to make use of the search feature to see if the issue has already been mentioned.

Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support (Technical Issues) – 📧 Microsoft Support (Account Issues)
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki
_{-- I am a bot. This action was performed automatically! The ticket was resolved by one of our moderators, and I left this message to give more information to you.}