Still having this issue, this time with version 1.17 on Minecraft Pocket Edition. Just started Monday, 6/21/2021. Prior to then, was able to play last on Sunday, 6/20/2021 (already updated to ver 1.17), no incident. Tried all suggestions on Minecraft troubleshooting repeatedly, no change (completely exiting app, restarting device, reconnecting and disconnecting from Internet, etc.). Mojang Support unhelpful, slow to respond and refers back to the generic troubleshooting guide.
Still having this issue, this time with version 1.17 on Minecraft Pocket Edition. Just started Monday, 6/21/2021. Prior to then, was able to play last on Sunday, 6/20/2021 (already updated to ver 1.17), no incident. Tried all suggestions on Minecraft troubleshooting repeatedly, no change (completely exiting app, restarting device, reconnecting and disconnecting from Internet, etc.). Mojang Support unhelpful, slow to respond and refers back to the generic troubleshooting guide.