When I put item in slot such as ME crafting terminal's crafting slot the item amount appear twice (The big number overlap the small one):

The same happened to the ME (Extended Processing) Pattern Terminal (both crafting and processing mode), Quartz Grindstone, Sky Stone (Block) Chest, ME Interface:





When I create new instance and install AE2 and its addon, the bug doesn't occur:

At first I though the bug appears because of some additional mods I installed, but when I download another modpack instance, the bug still appears (and I can't find the mod that cause the problem)

I just found out that the encoded pattern also has this problem. The ME Interface and ME Interface Terminal show the texture of the encoded pattern, not the output item

Unfortunately, updating AE2 and its addon don't fix the problem. I remember the first time I saw the bug is in v3.2.1 when I use the Quartz Grindstone, but I thought its from AE2 and don't think much.
Also, the terminal from Thaumic Energistic doesn't have this problem, only the big number appear

I have the exact same issue. Thought it was because of my modifications but appaerently it isn't.

That looks super annoying. Would you mind testing if updating AE extended life works to fix it?

Ok, I figured out what causing this, it's Arcane Archive
To fix this, open the config menu of Arcane Archive and set Disable non-mod slot highlighting to false


The visual bug with the encoded pattern was also fixed

Sorry for taking this long to figure out how to fix this (i was lazy)