While trying to solve some other issues I've been having I noticed that I get this error:
[Error] [orecrystals] An exception was thrown when trying to start the mod:
System.ArgumentException: An item with the same key has already been added.
at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource)
at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)
at OreCrystals.CrystalColour.InitColours() in C:\Projects\vsmods\mods\orecrystals\src\utility\CrystalColour.cs:line 14
at OreCrystals.Init.Start(ICoreAPI api) in C:\Projects\vsmods\mods\orecrystals\src\utility\Init.cs:line 11
at Vintagestory.Common.ModLoader.TryStartSystem(Mod mod, ModSystem system, ICoreAPI api, ModEventPhase phase)
[Error] Failed to start system OreCrystals.Init
Mod seems to work fine regardless but I thought I'd post here to let you know about it.
Will note I'm on 1.15.1 and I get the error with the latest version of the mod (1.3.2).