Hi. I ran into an incompatibility issue with this port of Gregtech and Chromaticraft. Whenever Gregtech is installed, all of the Chromaticraft cave crystals drop the same color shard regardless of what it is when broken. When the server restarts, the crystals turn into another random color. I already contacted Reika about it, and the suspicion is that something's tampering with the item's metadata. Is there a way to blacklist the crystals from Gregtech so this doesn't happen? I already tried disabling Crafting Unification and Inventory Unification, it doesn't seem to have had any impact.
I would have posted this in the Github, but this probably isn't a bug, I might just not have set something up correctly.