I've got a completely vanilla minecraft, and I can't open any blocks with interfaces while holding anything in my hand.... Weird, huh?
This applies to all blocks I've tested that open up an interface.
Restarted Minecraft and it is fixed, I believe the problem started when I traveled to the nether and back into the overworld through a portal to chunks that have been unloaded for a while, but it was all chests in the world that were broken when this started. I will reply if it happens again.
This applies to all blocks I've tested that open up an interface.
Restarted Minecraft and it is fixed, I believe the problem started when I traveled to the nether and back into the overworld through a portal to chunks that have been unloaded for a while, but it was all chests in the world that were broken when this started. I will reply if it happens again.