I spent around 45 experience levels to enchant a diamond pickaxe. I think it had efiicicntcy4 fortune3 and unbreaking3. Right now, the item has the enchanted glow, but theres nothing in the description for the item. How do I get this problem fixed?

There's nothing we can do, the mods have told us not to enchant because it's wasting XP due to that happening. I was talking to staff and they're working on it, just be patient and don't enchant anything until they give us the all-clear. It stinks, but not much anybody can do to fix it.

It's possible they still have the enchantments, it's just the enchants don't show. I suggest trying to mine some coal or lapis, or break some dirt with the pickaxe and see what happens (the bug's effects can be easily identified with Fortune/Efficiency/Silk Touch). It'd also help everyone if you could tell us what you've discovered <object class="emojione" data="https://resources.enjin.com/1489581540/themes/core/images/emojione/svg/1f642.svg?0" type="image/svg+xml" standby=":)">:)</object>

I did try to see if there was an actual difference, but couldn't.

I put an obsidian block on the ground and used both an enchanted diamond pickaxe (I think with efficiency 3) and an unenchanted diamond pickaxe. I fairly sure that they took the same time. I counted in my head so it could be wrong, but again, I'm fairly confident that they took the same time. Im just hoping that my enchanted diamond pickaxe will be restored. This is very unfortunate.