I have the same issue as identified by the original author. I have Minecraft on two Android phones (both using version 26.23), using different Microsoft accounts, and the first time I create a game on the first device (A), I can connect sucessfully from the second device (B). Device B may disconnect and connect again in the same world, but once the host device (A) closes the world and reopens it, the second device can no longer connect to the same world, and the Blaze error show on device B’s screen.
I have the same issue as identified by the original author. I have Minecraft on two Android phones (both using version 26.23), using different Microsoft accounts, and the first time I create a game on the first device (A), I can connect sucessfully from the second device (B). Device B may disconnect and connect again in the same world, but once the host device (A) closes the world and reopens it, the second device can no longer connect to the same world, and the Blaze error show on device B’s screen.
Error attached (messages in Portuguese)