Keep getting the following error randomly on modded 1.12.2 server.
(log files too large to upload)

java.lang.ClassCastException: Cannot cast vazkii.quark.oddities.tile.TileMatrixEnchanter to net.minecraft.tileentity.TileEntityEnchantmentTable
at java.lang.Class.cast(Class.java:3369)
at org.bukkit.craftbukkit.v1_12_R1.block.CraftBlockEntityState.(CraftBlockEntityState.java:23)
at org.bukkit.craftbukkit.v1_12_R1.block.CraftEnchantingTable.(CraftEnchantingTable.java:11)
at org.bukkit.craftbukkit.v1_12_R1.block.CraftBlock.getState(CraftBlock.java:368)
at org.bukkit.craftbukkit.v1_12_R1.CraftChunk.getTileEntities(CraftChunk.java:117)
at co.aikar.timings.TimingHistory$2.apply(TimingHistory.java:124)
at co.aikar.timings.TimingHistory$2.apply(TimingHistory.java:107)
at co.aikar.util.JSONUtil.toObjectMapper(JSONUtil.java:105)
at co.aikar.timings.TimingHistory.(TimingHistory.java:107)
at co.aikar.timings.FullServerTickHandler.stopTiming(FullServerTickHandler.java:74)
at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:847)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:673)
at java.lang.Thread.run(Thread.java:750)

I checked the .class file but then I realised I can't read Java!
Any pointers greatly appreciated