I'm getting the same problem when I'm logging into my world quickly. The only way I could prevent this from happening is waiting on the start screen until my account profile show up. Since I can't wait for that long everytime, I added the same username I have on my account on Minecraft (When you are not signed in yet, you can put your own temporary username on "Account" at settings, above the "Sign in for Free!" button or edit mp_username in options.txt at minecraftpe on com.mojang). You'll also see that "skinStandardCust" placed on username but I never seen one were it is "Custom"
I'm experiencing this issue on my Android and Windows devices, I'm not sure for the other devices
I'm getting the same problem when I'm logging into my world quickly. The only way I could prevent this from happening is waiting on the start screen until my account profile show up. Since I can't wait for that long everytime, I added the same username I have on my account on Minecraft (When you are not signed in yet, you can put your own temporary username on "Account" at settings, above the "Sign in for Free!" button or edit mp_username in options.txt at minecraftpe on com.mojang). You'll also see that "skinStandardCust" placed on username but I never seen one were it is "Custom"
I'm experiencing this issue on my Android and Windows devices, I'm not sure for the other devices