不管是单人游戏还是多人游戏都报错java空指针：group崩溃报告如下
---- Minecraft Crash Report ----
// There are four lights!
Time: 19-5-29 涓婂崍2:21
Description: FML has discovered extracted jar files in the mods directory.
This breaks mod loading functionality completely.
Remove the directories and replace with the jar files originally provided.
java.lang.RuntimeException: Extracted mod jars found, loading will NOT continue
at net.minecraftforge.fml.relauncher.CoreModManager.findDerpMods(CoreModManager.java:291)
at net.minecraftforge.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:331)
at net.minecraftforge.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:264)
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:105)
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupClient(FMLLaunchHandler.java:79)
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.configureForClientLaunch(FMLLaunchHandler.java:42)
at net.minecraftforge.fml.common.launcher.FMLTweaker.injectIntoClassLoader(FMLTweaker.java:139)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:115)
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:
---------------------------------------------------------------------------------------
-- System Details --
Details:
Minecraft Version: 1.12.2
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_131, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 79886080 bytes (76 MB) / 164626432 bytes (157 MB) up to 2641887232 bytes (2519 MB)
LiteLoader Brand: LiteLoader startup incomplete
LiteLoader Mods: LiteLoader startup incomplete
LaunchWrapper: 5 active transformer(s)
- Transformer: org.spongepowered.asm.mixin.transformer.Proxy
- Transformer: com.mumfrey.liteloader.transformers.event.EventProxyTransformer
- Transformer: com.mumfrey.liteloader.launch.LiteLoaderTransformer
- Transformer: com.mumfrey.liteloader.client.transformers.CrashReportTransformer
- Transformer: net.minecraftforge.fml.common.asm.transformers.PatchingTransformer
JVM Flags: 2 total; -Xmx2834m -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
---- Minecraft Crash Report ----
// There are four lights!
Time: 19-5-29 涓婂崍2:21
Description: FML has discovered extracted jar files in the mods directory.
This breaks mod loading functionality completely.
Remove the directories and replace with the jar files originally provided.
java.lang.RuntimeException: Extracted mod jars found, loading will NOT continue
at net.minecraftforge.fml.relauncher.CoreModManager.findDerpMods(CoreModManager.java:291)
at net.minecraftforge.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:331)
at net.minecraftforge.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:264)
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:105)
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupClient(FMLLaunchHandler.java:79)
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.configureForClientLaunch(FMLLaunchHandler.java:42)
at net.minecraftforge.fml.common.launcher.FMLTweaker.injectIntoClassLoader(FMLTweaker.java:139)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:115)
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:
---------------------------------------------------------------------------------------
-- System Details --
Details:
Minecraft Version: 1.12.2
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_131, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 79886080 bytes (76 MB) / 164626432 bytes (157 MB) up to 2641887232 bytes (2519 MB)
LiteLoader Brand: LiteLoader startup incomplete
LiteLoader Mods: LiteLoader startup incomplete
LaunchWrapper: 5 active transformer(s)
- Transformer: org.spongepowered.asm.mixin.transformer.Proxy
- Transformer: com.mumfrey.liteloader.transformers.event.EventProxyTransformer
- Transformer: com.mumfrey.liteloader.launch.LiteLoaderTransformer
- Transformer: com.mumfrey.liteloader.client.transformers.CrashReportTransformer
- Transformer: net.minecraftforge.fml.common.asm.transformers.PatchingTransformer
JVM Flags: 2 total; -Xmx2834m -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
尝试暂时删除 mods 文件夹