Whenever I mine quartz or gold in the nether, xp comes out of the block but my xp bar does not go up. I have had this issue before, and it was usually because my world was corrupted. But this time my world hasn't been corrupted but I am still getting this issue. I am assuming that this bug will still happen in the overworld because xp from quartz and gold is still just xp. but yeah, the issue is that xp isn't being gained on the xp bar when I collect xp.