Yeah, it also happens to me.But also can show correct level when you change about selected item from hotbar.However, this bug has occurred since 1.0 just in realms and servers, now with normal worlds in 1.1 with sync pack with server enabled.
Hope they fix this bug soon.
This happens to me, but, also when try use a material for beacon with pocket UI.
Now come back to 0.15.0.
This happens to me when I fly up the sky (clouds)
Yeah, it also happens to me.
But also can show correct level when you change about selected item from hotbar.
However, this bug has occurred since 1.0 just in realms and servers, now with normal worlds in 1.1 with sync pack with server enabled.
Hope they fix this bug soon.