Time: 2019-08-01 19:06:06 CST
Description: Initializing game
java.lang.IllegalArgumentException: Multiple entries with same key: jecharacters=Wrapped{jecharacters} and jecharacters=Wrapped{jecharacters}. To index multiple values under a key, use Multimaps.index.
at com.google.common.collect.Maps.uniqueIndex(Maps.java:1385)
at com.google.common.collect.Maps.uniqueIndex(Maps.java:1341)
at net.minecraftforge.fml.common.Loader.identifyMods(Loader.java:427)
at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:566)
at net.minecraftforge.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:232)
at net.minecraft.client.Minecraft.init(Minecraft.java:467)
at net.minecraft.client.Minecraft.run(Minecraft.java:3931)
at net.minecraft.client.main.Main.main(SourceFile:123)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
A detailed walkthrough of the error, its code path and all known details is as follows:
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-- System Details --
Minecraft Version: 1.12.2
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.8.0_201, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 46661528 bytes (44 MB) / 411041792 bytes (392 MB) up to 6291456000 bytes (6000 MB)
JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -XX:+UseG1GC -XX:-UseAdaptiveSizePolicy -XX:-OmitStackTraceInFastThrow -Xmn128m -Xmx6000m
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
FML: MCP 9.42 Powered by Forge 14.23.5.2798 Optifine OptiFine_1.12.2_HD_U_E3 73 mods loaded, 0 mods active
States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored