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Minecraft version: 1.12.2 [change as necessary]
Wizardry version: 4.3.1 [change as necessary]
Environment: Singleplayer]

Issue details: launching minecraft with the mod on it
Other mods involved:

Link to crash report (if applicable):
crash-2020-11-12_23.40.46-client.txt

Arcane Essentials incompatibility issue with Wizardry 4.3. Remove the mod till its updated to support the library update (4.3).