Hey, I'm playing on FTB Beyond and I noticed that your barrels will go blank sometimes. The barrels are painted to look like coal, but sometimes when I look at them, they look like plain oak barrels with no item in the center. I can left or right click them, can't remember which, and the item will show up, but the barrel still looks oak. This appears to be causing a crash with Optifine d7 as well

Ok, closing as duplicate then

Maybe it's related to this? #11 (comment)

Ahhhh sponge, the creator of all bugs (at least a lot of them). I'm sorry for not reading issues better, I thought for sure this hadn't been brought up.