Music Player

Music Player

Mods
3M Downloads

Error message during startup

Squidman10 opened this issue ยท 2 comments

commented

I get this "common_setup event phase" issue when starting Minecraft with the latest forge build and latest versions of Music player and uteam. Log [18May2020 10:12:53.100] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: ModLauncher running: args [--username, Derpysquidman50, --version, MultiMC5, --gameDir, C:/Users/squid/Desktop/MultiMC/instances/1.15.21/.minecraft, --assetsDir, C:/Users/squid/Desktop/MultiMC/assets, --assetIndex, 1.15, --uuid, f2112465110a47e29f7ff81ca28957f5, --accessToken, ????????, --userType, mojang, --versionType, release, --launchTarget, fmlclient, --fml.forgeVersion, 31.2.0, --fml.mcVersion, 1.15.2, --fml.forgeGroup, net.minecraftforge, --fml.mcpVersion, 20200515.085601, --width, 854, --height, 480]
[18May2020 10:12:53.103] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: ModLauncher 5.1.0+69+master.79f13f7 starting: java version 14 by Oracle Corporation
[18May2020 10:12:53.420] [main/INFO] [net.minecraftforge.fml.loading.FixSSL/CORE]: Added Lets Encrypt root certificates as additional trust
[18May2020 10:12:54.610] [main/INFO] [STDERR/]: [jdk.nashorn.api.scripting.NashornScriptEngine::143]: Warning: Nashorn engine is planned to be removed from a future JDK release
[18May2020 10:12:55.061] [main/INFO] [cpw.mods.modlauncher.LaunchServiceHandler/MODLAUNCHER]: Launching target 'fmlclient' with arguments [--version, MultiMC5, --gameDir, C:\Users\squid\Desktop\MultiMC\instances\1.15.21.minecraft, --assetsDir, C:\Users\squid\Desktop\MultiMC\assets, --uuid, f2112465110a47e29f7ff81ca28957f5, --username, Derpysquidman50, --assetIndex, 1.15, --accessToken, ????????, --userType, mojang, --versionType, release, --width, 854, --height, 480]
[18May2020 10:12:56.408] [Render thread/INFO] [net.minecraft.client.Minecraft/]: Setting user: Derpysquidman50
[18May2020 10:13:01.323] [Render thread/INFO] [net.minecraft.client.Minecraft/]: Backend library: LWJGL version 3.2.2 build 10
[18May2020 10:13:05.074] [modloading-worker-2/INFO] [net.minecraftforge.common.ForgeMod/FORGEMOD]: Forge mod loading, version 31.2.0, for MC 1.15.2 with MCP 20200515.085601
[18May2020 10:13:05.077] [modloading-worker-2/INFO] [net.minecraftforge.common.MinecraftForge/FORGE]: MinecraftForge v31.2.0 Initialized
[18May2020 10:13:05.144] [modloading-worker-3/INFO] [JarSignVerifier/]: Mod uteamcore is signed with a valid certificate.
[18May2020 10:13:05.238] [modloading-worker-1/INFO] [JarSignVerifier/]: Mod musicplayer is signed with a valid certificate.
[18May2020 10:13:05.258] [modloading-worker-1/INFO] [info.u_team.music_player.dependency.DependencyManager/Load]: Load dependencies
[18May2020 10:13:05.259] [modloading-worker-1/ERROR] [info.u_team.music_player.dependency.DependencyManager/Load]: Method addURL on system classloader could not be invoked
java.lang.ClassCastException: class jdk.internal.loader.ClassLoaders$AppClassLoader cannot be cast to class java.net.URLClassLoader (jdk.internal.loader.ClassLoaders$AppClassLoader and java.net.URLClassLoader are in module java.base of loader 'bootstrap')
at info.u_team.music_player.dependency.DependencyManager.addToInternalDependencies(DependencyManager.java:83) ~[?:2.0.14.73]
at info.u_team.music_player.dependency.DependencyManager.lambda$construct$0(DependencyManager.java:32) ~[?:2.0.14.73]
at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) ~[?:?]
at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177) ~[?:?]
at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) ~[?:?]
at java.util.Iterator.forEachRemaining(Iterator.java:133) ~[?:?]
at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) ~[?:?]
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) ~[?:?]
at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) ~[?:?]
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:?]
at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) ~[?:?]
at info.u_team.music_player.dependency.DependencyManager.findJarFilesInJar(DependencyManager.java:54) ~[?:2.0.14.73]
at info.u_team.music_player.dependency.DependencyManager.construct(DependencyManager.java:32) ~[?:2.0.14.73]
at info.u_team.music_player.proxy.ClientProxy.construct(ClientProxy.java:24) ~[?:2.0.14.73]
at info.u_team.music_player.MusicPlayerMod.(MusicPlayerMod.java:22) ~[?:2.0.14.73]
at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:?]
at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:?]
at java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500) ~[?:?]
at java.lang.reflect.ReflectAccess.newInstance(ReflectAccess.java:124) ~[?:?]
at jdk.internal.reflect.ReflectionFactory.newInstance(ReflectionFactory.java:346) ~[?:?]
at java.lang.Class.newInstance(Class.java:604) ~[?:?]
at net.minecraftforge.fml.javafmlmod.FMLModContainer.constructMod(FMLModContainer.java:131) ~[?:31.2]
at java.util.function.Consumer.lambda$andThen$0(Consumer.java:65) ~[?:?]
at java.util.function.Consumer.lambda$andThen$0(Consumer.java:65) ~[?:?]
at net.minecraftforge.fml.ModContainer.transitionState(ModContainer.java:112) ~[?:?]
at net.minecraftforge.fml.ModList.lambda$null$10(ModList.java:135) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) ~[?:?]
at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1624) ~[?:?]
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) ~[?:?]
at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290) ~[?:?]
at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:746) ~[?:?]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) ~[?:?]
at java.util.concurrent.ForkJoinTask.doInvoke(ForkJoinTask.java:408) ~[?:?]
at java.util.concurrent.ForkJoinTask.invoke(ForkJoinTask.java:736) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp.evaluateParallel(ForEachOps.java:159) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateParallel(ForEachOps.java:173) ~[?:?]
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:233) ~[?:?]
at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) ~[?:?]
at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:661) ~[?:?]
at net.minecraftforge.fml.ModList.lambda$dispatchParallelEvent$11(ModList.java:135) ~[?:?]
at java.util.concurrent.ForkJoinTask$AdaptedRunnableAction.exec(ForkJoinTask.java:1409) [?:?]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) [?:?]
at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1016) [?:?]
at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1665) [?:?]
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1598) [?:?]
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) [?:?]
[18May2020 10:13:05.262] [modloading-worker-1/ERROR] [info.u_team.music_player.dependency.DependencyManager/Load]: Method addURL on system classloader could not be invoked
java.lang.ClassCastException: class jdk.internal.loader.ClassLoaders$AppClassLoader cannot be cast to class java.net.URLClassLoader (jdk.internal.loader.ClassLoaders$AppClassLoader and java.net.URLClassLoader are in module java.base of loader 'bootstrap')
at info.u_team.music_player.dependency.DependencyManager.addToInternalDependencies(DependencyManager.java:83) ~[?:2.0.14.73]
at info.u_team.music_player.dependency.DependencyManager.lambda$construct$0(DependencyManager.java:32) ~[?:2.0.14.73]
at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) ~[?:?]
at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177) ~[?:?]
at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) ~[?:?]
at java.util.Iterator.forEachRemaining(Iterator.java:133) ~[?:?]
at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) ~[?:?]
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) ~[?:?]
at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) ~[?:?]
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:?]
at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) ~[?:?]
at info.u_team.music_player.dependency.DependencyManager.findJarFilesInJar(DependencyManager.java:54) ~[?:2.0.14.73]
at info.u_team.music_player.dependency.DependencyManager.construct(DependencyManager.java:32) ~[?:2.0.14.73]
at info.u_team.music_player.proxy.ClientProxy.construct(ClientProxy.java:24) ~[?:2.0.14.73]
at info.u_team.music_player.MusicPlayerMod.(MusicPlayerMod.java:22) ~[?:2.0.14.73]
at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:?]
at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:?]
at java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500) ~[?:?]
at java.lang.reflect.ReflectAccess.newInstance(ReflectAccess.java:124) ~[?:?]
at jdk.internal.reflect.ReflectionFactory.newInstance(ReflectionFactory.java:346) ~[?:?]
at java.lang.Class.newInstance(Class.java:604) ~[?:?]
at net.minecraftforge.fml.javafmlmod.FMLModContainer.constructMod(FMLModContainer.java:131) ~[?:31.2]
at java.util.function.Consumer.lambda$andThen$0(Consumer.java:65) ~[?:?]
at java.util.function.Consumer.lambda$andThen$0(Consumer.java:65) ~[?:?]
at net.minecraftforge.fml.ModContainer.transitionState(ModContainer.java:112) ~[?:?]
at net.minecraftforge.fml.ModList.lambda$null$10(ModList.java:135) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) ~[?:?]
at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1624) ~[?:?]
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) ~[?:?]
at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290) ~[?:?]
at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:746) ~[?:?]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) ~[?:?]
at java.util.concurrent.ForkJoinTask.doInvoke(ForkJoinTask.java:408) ~[?:?]
at java.util.concurrent.ForkJoinTask.invoke(ForkJoinTask.java:736) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp.evaluateParallel(ForEachOps.java:159) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateParallel(ForEachOps.java:173) ~[?:?]
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:233) ~[?:?]
at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) ~[?:?]
at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:661) ~[?:?]
at net.minecraftforge.fml.ModList.lambda$dispatchParallelEvent$11(ModList.java:135) ~[?:?]
at java.util.concurrent.ForkJoinTask$AdaptedRunnableAction.exec(ForkJoinTask.java:1409) [?:?]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) [?:?]
at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1016) [?:?]
at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1665) [?:?]
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1598) [?:?]
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) [?:?]
[18May2020 10:13:05.265] [modloading-worker-1/ERROR] [info.u_team.music_player.dependency.DependencyManager/Load]: Method addURL on system classloader could not be invoked
java.lang.ClassCastException: class jdk.internal.loader.ClassLoaders$AppClassLoader cannot be cast to class java.net.URLClassLoader (jdk.internal.loader.ClassLoaders$AppClassLoader and java.net.URLClassLoader are in module java.base of loader 'bootstrap')
at info.u_team.music_player.dependency.DependencyManager.addToInternalDependencies(DependencyManager.java:83) ~[?:2.0.14.73]
at info.u_team.music_player.dependency.DependencyManager.lambda$construct$0(DependencyManager.java:32) ~[?:2.0.14.73]
at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) ~[?:?]
at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177) ~[?:?]
at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) ~[?:?]
at java.util.Iterator.forEachRemaining(Iterator.java:133) ~[?:?]
at java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801) ~[?:?]
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) ~[?:?]
at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) ~[?:?]
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:?]
at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) ~[?:?]
at info.u_team.music_player.dependency.DependencyManager.findJarFilesInJar(DependencyManager.java:54) ~[?:2.0.14.73]
at info.u_team.music_player.dependency.DependencyManager.construct(DependencyManager.java:32) ~[?:2.0.14.73]
at info.u_team.music_player.proxy.ClientProxy.construct(ClientProxy.java:24) ~[?:2.0.14.73]
at info.u_team.music_player.MusicPlayerMod.(MusicPlayerMod.java:22) ~[?:2.0.14.73]
at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:?]
at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:?]
at java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500) ~[?:?]
at java.lang.reflect.ReflectAccess.newInstance(ReflectAccess.java:124) ~[?:?]
at jdk.internal.reflect.ReflectionFactory.newInstance(ReflectionFactory.java:346) ~[?:?]
at java.lang.Class.newInstance(Class.java:604) ~[?:?]
at net.minecraftforge.fml.javafmlmod.FMLModContainer.constructMod(FMLModContainer.java:131) ~[?:31.2]
at java.util.function.Consumer.lambda$andThen$0(Consumer.java:65) ~[?:?]
at java.util.function.Consumer.lambda$andThen$0(Consumer.java:65) ~[?:?]
at net.minecraftforge.fml.ModContainer.transitionState(ModContainer.java:112) ~[?:?]
at net.minecraftforge.fml.ModList.lambda$null$10(ModList.java:135) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) ~[?:?]
at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1624) ~[?:?]
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) ~[?:?]
at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290) ~[?:?]
at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:746) ~[?:?]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) ~[?:?]
at java.util.concurrent.ForkJoinTask.doInvoke(ForkJoinTask.java:408) ~[?:?]
at java.util.concurrent.ForkJoinTask.invoke(ForkJoinTask.java:736) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp.evaluateParallel(ForEachOps.java:159) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateParallel(ForEachOps.java:173) ~[?:?]
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:233) ~[?:?]
at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) ~[?:?]
at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:661) ~[?:?]
at net.minecraftforge.fml.ModList.lambda$dispatchParallelEvent$11(ModList.java:135) ~[?:?]
at java.util.concurrent.ForkJoinTask$AdaptedRunnableAction.exec(ForkJoinTask.java:1409) [?:?]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) [?:?]
at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1016) [?:?]
at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1665) [?:?]
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1598) [?:?]
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) [?:?]
[18May2020 10:13:05.269] [modloading-worker-1/INFO] [info.u_team.music_player.dependency.DependencyManager/Load]: Finished loading dependencies
[18May2020 10:13:06.541] [Render thread/INFO] [com.mojang.text2speech.NarratorWindows/]: Narrator library for x64 successfully loaded
[18May2020 10:13:06.588] [Render thread/INFO] [net.minecraft.resources.SimpleReloadableResourceManager/]: Reloading ResourceManager: Default, Mod Resources
[18May2020 10:13:06.617] [modloading-worker-5/ERROR] [net.minecraftforge.fml.javafmlmod.FMLModContainer/]: Exception caught during firing event: net/harawata/appdirs/AppDirsFactory
Index: 1
Listeners:
0: NORMAL
1: ASM: info.u_team.music_player.MusicPlayerMod@3ecda0d4 setup(Lnet/minecraftforge/fml/event/lifecycle/FMLCommonSetupEvent;)V
java.lang.NoClassDefFoundError: net/harawata/appdirs/AppDirsFactory
at info.u_team.music_player.init.MusicPlayerFiles.setup(MusicPlayerFiles.java:21)
at info.u_team.music_player.proxy.ClientProxy.setup(ClientProxy.java:30)
at info.u_team.music_player.MusicPlayerMod.setup(MusicPlayerMod.java:27)
at net.minecraftforge.eventbus.ASMEventHandler_3_MusicPlayerMod_setup_FMLCommonSetupEvent.invoke(.dynamic)
at net.minecraftforge.eventbus.ASMEventHandler.invoke(ASMEventHandler.java:80)
at net.minecraftforge.eventbus.EventBus.post(EventBus.java:258)
at net.minecraftforge.fml.javafmlmod.FMLModContainer.fireEvent(FMLModContainer.java:106)
at java.base/java.util.function.Consumer.lambda$andThen$0(Consumer.java:65)
at java.base/java.util.function.Consumer.lambda$andThen$0(Consumer.java:65)
at net.minecraftforge.fml.ModContainer.transitionState(ModContainer.java:112)
at net.minecraftforge.fml.ModList.lambda$null$10(ModList.java:135)
at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1624)
at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
at java.base/java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
at java.base/java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:746)
at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290)
at java.base/java.util.concurrent.ForkJoinTask.doInvoke(ForkJoinTask.java:408)
at java.base/java.util.concurrent.ForkJoinTask.invoke(ForkJoinTask.java:736)
at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateParallel(ForEachOps.java:159)
at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateParallel(ForEachOps.java:173)
at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:233)
at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497)
at java.base/java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:661)
at net.minecraftforge.fml.ModList.lambda$dispatchParallelEvent$11(ModList.java:135)
at java.base/java.util.concurrent.ForkJoinTask$AdaptedRunnableAction.exec(ForkJoinTask.java:1409)
at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290)
at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1016)
at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1665)
at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1598)
at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177)
Caused by: java.lang.ClassNotFoundException: net.harawata.appdirs.AppDirsFactory
at java.base/java.lang.ClassLoader.findClass(ClassLoader.java:719)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:589)
at cpw.mods.modlauncher.TransformingClassLoader.loadClass(TransformingClassLoader.java:101)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522)
... 31 more

[18May2020 10:13:06.619] [modloading-worker-5/ERROR] [net.minecraftforge.fml.javafmlmod.FMLModContainer/LOADING]: Caught exception during event FMLCommonSetupEvent dispatch for modid musicplayer
java.lang.NoClassDefFoundError: net/harawata/appdirs/AppDirsFactory
at info.u_team.music_player.init.MusicPlayerFiles.setup(MusicPlayerFiles.java:21) ~[?:2.0.14.73]
at info.u_team.music_player.proxy.ClientProxy.setup(ClientProxy.java:30) ~[?:2.0.14.73]
at info.u_team.music_player.MusicPlayerMod.setup(MusicPlayerMod.java:27) ~[?:2.0.14.73]
at net.minecraftforge.eventbus.ASMEventHandler_3_MusicPlayerMod_setup_FMLCommonSetupEvent.invoke(.dynamic) ~[?:?]
at net.minecraftforge.eventbus.ASMEventHandler.invoke(ASMEventHandler.java:80) ~[eventbus-2.2.0-service.jar:?]
at net.minecraftforge.eventbus.EventBus.post(EventBus.java:258) ~[eventbus-2.2.0-service.jar:?]
at net.minecraftforge.fml.javafmlmod.FMLModContainer.fireEvent(FMLModContainer.java:106) ~[?:31.2]
at java.util.function.Consumer.lambda$andThen$0(Consumer.java:65) ~[?:?]
at java.util.function.Consumer.lambda$andThen$0(Consumer.java:65) ~[?:?]
at net.minecraftforge.fml.ModContainer.transitionState(ModContainer.java:112) ~[?:?]
at net.minecraftforge.fml.ModList.lambda$null$10(ModList.java:135) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) ~[?:?]
at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1624) ~[?:?]
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) ~[?:?]
at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290) ~[?:?]
at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:746) ~[?:?]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) ~[?:?]
at java.util.concurrent.ForkJoinTask.doInvoke(ForkJoinTask.java:408) ~[?:?]
at java.util.concurrent.ForkJoinTask.invoke(ForkJoinTask.java:736) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp.evaluateParallel(ForEachOps.java:159) ~[?:?]
at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateParallel(ForEachOps.java:173) ~[?:?]
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:233) ~[?:?]
at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) ~[?:?]
at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:661) ~[?:?]
at net.minecraftforge.fml.ModList.lambda$dispatchParallelEvent$11(ModList.java:135) ~[?:?]
at java.util.concurrent.ForkJoinTask$AdaptedRunnableAction.exec(ForkJoinTask.java:1409) [?:?]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) [?:?]
at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1016) [?:?]
at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1665) [?:?]
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1598) [?:?]
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) [?:?]
Caused by: java.lang.ClassNotFoundException: net.harawata.appdirs.AppDirsFactory
at java.lang.ClassLoader.findClass(ClassLoader.java:719) ~[?:?]
at java.lang.ClassLoader.loadClass(ClassLoader.java:589) ~[?:?]
at cpw.mods.modlauncher.TransformingClassLoader.loadClass(TransformingClassLoader.java:101) ~[modlauncher-5.1.0.jar:?]
at java.lang.ClassLoader.loadClass(ClassLoader.java:522) ~[?:?]
... 31 more
[18May2020 10:13:06.631] [modloading-worker-3/INFO] [UTeamCore/]: Discord client was not found.
[18May2020 10:13:06.738] [Forge Version Check/INFO] [net.minecraftforge.fml.VersionChecker/]: [forge] Starting version check at https://files.minecraftforge.net/maven/net/minecraftforge/forge/promotions_slim.json
[18May2020 10:13:06.748] [Server-Worker-5/FATAL] [net.minecraftforge.fml.ModLoader/LOADING]: Failed to complete lifecycle event SETUP, 1 errors found
[18May2020 10:13:06.756] [Server-Worker-5/FATAL] [net.minecraftforge.eventbus.EventBus/EVENTBUS]: EventBus 0 shutting down - future events will not be posted.
java.lang.Exception: stacktrace
at net.minecraftforge.eventbus.EventBus.shutdown(EventBus.java:278) ~[eventbus-2.2.0-service.jar:?]
at net.minecraftforge.fml.client.ClientModLoader.lambda$createRunnableWithCatch$5(ClientModLoader.java:115) ~[?:?]
at net.minecraftforge.fml.client.ClientModLoader.startModLoading(ClientModLoader.java:123) ~[?:?]
at net.minecraftforge.fml.client.ClientModLoader.lambda$onreload$3(ClientModLoader.java:105) ~[?:?]
at net.minecraftforge.fml.client.ClientModLoader.lambda$createRunnableWithCatch$5(ClientModLoader.java:113) ~[?:?]
at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1800) [?:?]
at java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1792) [?:?]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) [?:?]
at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1016) [?:?]
at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1665) [?:?]
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1598) [?:?]
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) [?:?]
[18May2020 10:13:08.632] [Forge Version Check/INFO] [net.minecraftforge.fml.VersionChecker/]: [forge] Found status: UP_TO_DATE Current: 31.2.0 Target: null
[18May2020 10:13:08.632] [Forge Version Check/INFO] [net.minecraftforge.fml.VersionChecker/]: [musicplayer] Starting version check at https://api.u-team.info/update/musicplayer.json
[18May2020 10:13:08.754] [Server-Worker-4/ERROR] [net.minecraftforge.fml.ModLoader/LOADING]: Skipping lifecycle event ENQUEUE_IMC, 1 errors found.
[18May2020 10:13:08.755] [Server-Worker-4/FATAL] [net.minecraftforge.fml.ModLoader/LOADING]: Failed to complete lifecycle event ENQUEUE_IMC, 1 errors found
[18May2020 10:13:08.755] [Server-Worker-4/FATAL] [net.minecraftforge.eventbus.EventBus/EVENTBUS]: EventBus 0 shutting down - future events will not be posted.
java.lang.Exception: stacktrace
at net.minecraftforge.eventbus.EventBus.shutdown(EventBus.java:278) ~[eventbus-2.2.0-service.jar:?]
at net.minecraftforge.fml.client.ClientModLoader.lambda$createRunnableWithCatch$5(ClientModLoader.java:115) ~[?:?]
at net.minecraftforge.fml.client.ClientModLoader.finishModLoading(ClientModLoader.java:137) ~[?:?]
at net.minecraftforge.fml.client.ClientModLoader.lambda$onreload$4(ClientModLoader.java:107) ~[?:?]
at java.util.concurrent.CompletableFuture$UniRun.tryFire(CompletableFuture.java:783) [?:?]
at java.util.concurrent.CompletableFuture$Completion.exec(CompletableFuture.java:479) [?:?]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) [?:?]
at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1016) [?:?]
at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1665) [?:?]
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1598) [?:?]
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177) [?:?]
[18May2020 10:13:09.103] [Render thread/INFO] [net.minecraft.client.audio.SoundSystem/]: OpenAL initialized.
[18May2020 10:13:09.104] [Render thread/INFO] [net.minecraft.client.audio.SoundEngine/SOUNDS]: Sound engine started
[18May2020 10:13:09.315] [Render thread/INFO] [net.minecraft.client.renderer.texture.AtlasTexture/]: Created: 1024x512x4 minecraft:textures/atlas/blocks.png-atlas
[18May2020 10:13:09.325] [Render thread/INFO] [net.minecraft.client.renderer.texture.AtlasTexture/]: Created: 128x128x4 minecraft:textures/atlas/signs.png-atlas
[18May2020 10:13:09.326] [Render thread/INFO] [net.minecraft.client.renderer.texture.AtlasTexture/]: Created: 512x512x4 minecraft:textures/atlas/banner_patterns.png-atlas
[18May2020 10:13:09.326] [Render thread/INFO] [net.minecraft.client.renderer.texture.AtlasTexture/]: Created: 512x512x4 minecraft:textures/atlas/shield_patterns.png-atlas
[18May2020 10:13:09.327] [Render thread/INFO] [net.minecraft.client.renderer.texture.AtlasTexture/]: Created: 256x256x4 minecraft:textures/atlas/chest.png-atlas
[18May2020 10:13:09.327] [Render thread/INFO] [net.minecraft.client.renderer.texture.AtlasTexture/]: Created: 512x256x4 minecraft:textures/atlas/beds.png-atlas
[18May2020 10:13:09.327] [Render thread/INFO] [net.minecraft.client.renderer.texture.AtlasTexture/]: Created: 512x256x4 minecraft:textures/atlas/shulker_boxes.png-atlas
[18May2020 10:13:09.489] [Forge Version Check/INFO] [net.minecraftforge.fml.VersionChecker/]: [musicplayer] Found status: UP_TO_DATE Current: 2.0.14.73 Target: null
[18May2020 10:13:09.490] [Forge Version Check/INFO] [net.minecraftforge.fml.VersionChecker/]: [uteamcore] Starting version check at https://api.u-team.info/update/uteamcore.json
[18May2020 10:13:09.652] [Forge Version Check/INFO] [net.minecraftforge.fml.VersionChecker/]: [uteamcore] Found status: UP_TO_DATE Current: 2.11.0.156 Target: null
[18May2020 10:13:09.728] [Render thread/INFO] [net.minecraft.client.renderer.texture.AtlasTexture/]: Created: 256x256x0 minecraft:textures/atlas/particles.png-atlas
[18May2020 10:13:09.730] [Render thread/INFO] [net.minecraft.client.renderer.texture.AtlasTexture/]: Created: 256x256x0 minecraft:textures/atlas/paintings.png-atlas
[18May2020 10:13:09.730] [Render thread/INFO] [net.minecraft.client.renderer.texture.AtlasTexture/]: Created: 128x128x0 minecraft:textures/atlas/mob_effects.png-atlas
[18May2020 10:13:13.776] [Render thread/INFO] [net.minecraft.client.Minecraft/]: Stopping!
[18May2020 10:13:13.863] [Discord Rich Presence Stop Thread/INFO] [UTeamCore/]: Discord client closed.

commented

Use Java 8

commented

Ah, java refused to install on my system so I was using the dev version package to run java apps. Oh well thanks for the help anyway.