Wolfsurge

Like the title says, I'm getting an error while building. My build.gradle looks like this: buildscript { repositories { jcenter() maven { url = 'http://files.minecraftforge.net/maven' } maven { url = 'https://repo.spongepowered.org/repository/maven-public/' } maven { url = 'https://libraries.minecraft.net' } maven { url = 'https://plugins.gradle.org/m2' } } dependencies { classpath 'net.minecraftforge.gradle:ForgeGradle:2.3-SNAPSHOT' classpath 'org.spongepowered:mixingradle:0.4-SNAPSHOT' classpath 'com.github.jengelman.gradle.plugins:shadow:1.2.3' } } apply plugin: 'net.minecraftforge.gradle.forge' apply plugin: 'org.spongepowered.mixin' apply plugin: 'com.github.johnrengelman.shadow' version project.modVersion group project.modGroup // http://maven.apache.org/guides/mini/guide-naming-conventions.html sourceCompatibility = targetCompatibility = JavaVersion.VERSION_1_8 compileJava { sourceCompatibility = targetCompatibility = JavaVersion.VERSION_1_8 options.encoding = 'UTF-8' } minecraft { version = project.forgeVersion runDir = 'run' mappings = project.mcpVersion coreMod = 'me.wolfsurge.mixin.MixinLoader' makeObfSourceJar = false } repositories { jcenter() mavenCentral() maven { name = 'spongepowered-repo' url = 'https://repo.spongepowered.org/repository/maven-public/' } maven { name = 'swt-repo' url = "http://maven-eclipse.github.io/maven" } maven { name = "jitpack.io" url = "https://jitpack.io" } } dependencies { compile("org.spongepowered:mixin:0.7.4-SNAPSHOT") { exclude module: 'launchwrapper' exclude module: 'guava' exclude module: 'gson' exclude module: 'commons-io' } compile "com.mojang:brigadier:1.0.17" compile "com.moandjiezana.toml:toml4j:0.7.2" compile "com.github.ZeroMemes:Alpine:1.5" compile group: 'net.jodah', name: 'typetools', version: '0.5.0' compile group: "com.googlecode.json-simple", name: "json-simple", version: "1.1.1" compile group: 'club.minnced', name: 'java-discord-rpc', version: '2.0.1' compile fileTree(dir: 'libraries', include: '*.jar') } processResources { inputs.property 'version', project.version inputs.property 'mcversion', project.minecraft.version from(sourceSets.main.resources.srcDirs) { include 'mcmod.info' expand 'version': project.version, 'mcversion': project.minecraft.version } from(sourceSets.main.resources.srcDirs) { exclude 'mcmod.info' } rename '(.+_at.cfg)', 'META-INF/$1' } shadowJar { dependencies { include(dependency('org.spongepowered:mixin')) include(dependency('com.github.ZeroMemes:Alpine')) include(dependency('net.jodah:typetools')) include(dependency('com.googlecode.json-simple:json-simple:1.1.1')) include(dependency('club.minnced:java-discord-rpc:2.0.1')) include(dependency('com.mojang:brigadier:1.0.17')) include(dependency('com.moandjiezana.toml:toml4j:0.7.2')) } exclude 'dummyThing' exclude 'LICENSE.txt' classifier = 'release' } mixin { defaultObfuscationEnv searge add sourceSets.main, 'mixins.xeno.refmap.json' } reobf { shadowJar { mappingType = 'SEARGE' classpath = sourceSets.main.compileClasspath } } jar { manifest { attributes( 'MixinConfigs': 'mixins.xeno.json', 'tweakClass': 'org.spongepowered.asm.launch.MixinTweaker', 'TweakOrder': 0, 'FMLCorePluginContainsFMLMod': 'true', 'FMLCorePlugin': 'me.wolfsurge.mixin.MixinLoader', 'ForceLoadAsMod': 'true', 'FMLAT': 'xeno_at.cfg' ) } } build.dependsOn(shadowJar) The log looks like this: > Configure project : This mapping 'snapshot_20180814' was designed for MC 1.12! Use at your own peril. WARNING: You are using an unsupported version of ForgeGradle. Please consider upgrading to ForgeGradle 5 and helping in the efforts to get old versions working on the modern toolchain. See https://gist.github.com/TheCurle/fe7ad3ede188cbdd15c235cc75d52d4a for more info on contributing. Found AccessTransformer: xeno_at.cfg Version string '2' does not match SemVer specification You should try SemVer : http://semver.org/ > Task :reobfJar FAILED > Task :extractAnnotationsJar Error while building FML annotations cache: duplicate entry: assets/minecraft/sounds/click.ogg java.util.zip.ZipException: duplicate entry: assets/minecraft/sounds/click.ogg at java.util.zip.ZipOutputStream.putNextEntry(ZipOutputStream.java:232) at net.minecraftforge.gradle.user.TaskExtractAnnotations.processJar(TaskExtractAnnotations.java:96) at net.minecraftforge.gradle.user.TaskExtractAnnotations.doTask(TaskExtractAnnotations.java:69) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:73) at org.gradle.api.internal.project.taskfactory.StandardTaskAction.doExecute(StandardTaskAction.java:46) at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:39) at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:26) at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:794) at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:761) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$1.run(ExecuteActionsTaskExecuter.java:131) at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:317) at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:309) at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:185) at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:97) at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:120) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:99) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:77) at org.gradle.api.internal.tasks.execution.OutputDirectoryCreatingTaskExecuter.execute(OutputDirectoryCreatingTaskExecuter.java:51) at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:59) at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54) at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:59) at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:101) at org.gradle.api.internal.tasks.execution.FinalizeInputFilePropertiesTaskExecuter.execute(FinalizeInputFilePropertiesTaskExecuter.java:44) at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:91) at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:62) at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:59) at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:54) at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43) at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:34) at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.run(EventFiringTaskExecuter.java:51) at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:317) at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:309) at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:185) at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:97) at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31) at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:46) at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$ExecuteTaskAction.execute(DefaultTaskExecutionGraph.java:262) at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$ExecuteTaskAction.execute(DefaultTaskExecutionGraph.java:246) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:136) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:130) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.execute(DefaultTaskPlanExecutor.java:201) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.executeWithTask(DefaultTaskPlanExecutor.java:192) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.run(DefaultTaskPlanExecutor.java:130) at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63) at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55) at java.lang.Thread.run(Thread.java:748) FAILURE: Build failed with an exception. * What went wrong: Execution failed for task ':reobfJar'. > java.util.zip.ZipException: duplicate entry: assets/minecraft/sounds/click.ogg * Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights. * Get more help at https://help.gradle.org Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0. See https://docs.gradle.org/4.8.1/userguide/command_line_interface.html#sec:command_line_warnings BUILD FAILED in 4s 12 actionable tasks: 7 executed, 5 up-to-date The assets/minecraft/sounds/click.ogg is something I implemented. I am using IntelliJ, having recently switched from Eclipse, where I didn't get the errors. Any help would be greatly appreciated.