[SOLVED] Gradlew Setup Error

[Bektor]

Hello,

 

I'm was trieng to install a new forge version for 1.7, but now this happens every time (for a few weeks all worked fine, but now this):

 

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****************************                                                    
:extractUserDev                                                                 
:getAssetsIndex                                                                 
:getAssets                                                                      
:copyAssets                            

FAILURE: Build aborted because of an internal error.      

* What went wrong:                                                 
Build aborted because of an unexpected internal error. Please file an issue at: http://forums.gradle.org. 

* Try:           
Run with --debug option to get additional debug info.        
* Exception is:                               
org.gradle.api.UncheckedIOException: Could not read entry ':copyAssets' from cache taskArtifacts.bin (D:\Patrick\ForgeVersions\Forge\.gradle\1.8\taskArtifacts\taskArtifacts.bin).  
at org.gradle.cache.internal.btree.BTreePersistentIndexedCache.get(BTreePersistentIndexedCache.java:129)   
at org.gradle.cache.internal.MultiProcessSafePersistentIndexedCache$1.create(MultiProcessSafePersistentIndexedCache.java:39)  
at org.gradle.cache.internal.DefaultFileLockManager$DefaultFileLock.readFile(DefaultFileLockManager.java:177)
at org.gradle.cache.internal.DefaultCacheAccess$UnitOfWorkFileAccess.readFile(DefaultCacheAccess.java:357)  
at org.gradle.cache.internal.MultiProcessSafePersistentIndexedCache.get(MultiProcessSafePersistentIndexedCache.java:37) 
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
at java.lang.reflect.Method.invoke(Unknown Source)            
at org.gradle.listener.LazyCreationProxy$LazyInvocationHandler.invoke(LazyCreationProxy.java:49)    
at com.sun.proxy.$Proxy21.get(Unknown Source)          
at org.gradle.api.internal.changedetection.state.CacheBackedTaskHistoryRepository$2.create(CacheBackedTaskHistoryRepository.java:93)  
at org.gradle.api.internal.changedetection.state.CacheBackedTaskHistoryRepository$2.create(CacheBackedTaskHistoryRepository.java:88)  
at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:143)  
at org.gradle.cache.internal.DefaultPersistentDirectoryStore.useCache(DefaultPersistentDirectoryStore.java:130)
at org.gradle.api.internal.changedetection.state.DefaultTaskArtifactStateCacheAccess.useCache(DefaultTaskArtifactStateCacheAccess.java:70) 
at org.gradle.api.internal.changedetection.state.CacheBackedTaskHistoryRepository.loadHistory(CacheBackedTaskHistoryRepository.java:88)       
at org.gradle.api.internal.changedetection.state.CacheBackedTaskHistoryRepository.getHistory(CacheBackedTaskHistoryRepository.java:41)   
at org.gradle.api.internal.changedetection.changes.DefaultTaskArtifactStateRepository.getStateFor(DefaultTaskArtifactStateRepository.java:54) 
at org.gradle.api.internal.changedetection.changes.ShortCircuitTaskArtifactStateRepository.getStateFor(ShortCircuitTaskArtifactStateRepository.java:46)  
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:49)     
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58)        
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:42)     
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52)    
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:53)                   
at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)       
at org.gradle.api.internal.AbstractTask.executeWithoutThrowingTaskFailure(AbstractTask.java:283)                               
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.executeTask(AbstractTaskPlanExecutor.java:79)     
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:63)     
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:51)             
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$1.run(DefaultTaskPlanExecutor.java:33)                          
at org.gradle.internal.Factories$1.create(Factories.java:22)        
at org.gradle.cache.internal.DefaultCacheAccess.longRunningOperation(DefaultCacheAccess.java:214)     
at org.gradle.cache.internal.DefaultCacheAccess.longRunningOperation(DefaultCacheAccess.java:276)    
at org.gradle.cache.internal.DefaultPersistentDirectoryStore.longRunningOperation(DefaultPersistentDirectoryStore.java:142)  
at org.gradle.api.internal.changedetection.state.DefaultTaskArtifactStateCacheAccess.longRunningOperation(DefaultTaskArtifactStateCacheAccess.java:78)  
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:31)                                                      
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:86)                                                    
at org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:29)                                                        
at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:61)                                                                      
at org.gradle.execution.DefaultBuildExecuter.access$200(DefaultBuildExecuter.java:23)                                                                   
at org.gradle.execution.DefaultBuildExecuter$2.proceed(DefaultBuildExecuter.java:67)                                                                    
at org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32)                                                          
at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:61)                                                                      
at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:54)                                                                      
at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:166)                                                        
at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:113)                               
at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:81)                                    
at org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:64)     
at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:33)                                                    
at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:24)                                                    
at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:35)                           
at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:26)                           
at org.gradle.launcher.cli.RunBuildAction.run(RunBuildAction.java:50)      
at org.gradle.api.internal.Actions$RunnableActionAdapter.execute(Actions.java:171)      
at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:201)         
at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:174)             
at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:170)                       
at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:139)                       
at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:33)                     
at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:22)                     
at org.gradle.launcher.Main.doAction(Main.java:46)              
at org.gradle.launcher.bootstrap.EntryPoint.run(EntryPoint.java:45)         
at org.gradle.launcher.Main.main(Main.java:37)                        
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 org.gradle.launcher.bootstrap.ProcessBootstrap.runNoExit(ProcessBootstrap.java:50)         
at org.gradle.launcher.bootstrap.ProcessBootstrap.run(ProcessBootstrap.java:32)              
at org.gradle.launcher.GradleMain.main(GradleMain.java:23)                  
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 org.gradle.wrapper.BootstrapMainStarter.start(BootstrapMainStarter.java:30)        
at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:127)   
at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:58) 

Caused by: java.lang.ClassNotFoundException: net.minecraftforge.gradle.common.version.AssetIndex   

at java.net.URLClassLoader$1.run(Unknown Source)       
at java.net.URLClassLoader$1.run(Unknown Source)                
at java.security.AccessController.doPrivileged(Native Method)       
at java.net.URLClassLoader.findClass(Unknown Source)                   
at java.lang.ClassLoader.loadClass(Unknown Source)                     
at java.lang.ClassLoader.loadClass(Unknown Source)                     
at java.lang.Class.forName0(Native Method)                             
at java.lang.Class.forName(Unknown Source)                             
at java.io.ObjectInputStream.resolveClass(Unknown Source)              
at org.gradle.internal.io.ClassLoaderObjectInputStream.resolveClass(ClassLoaderObjectInputStream.java:40)          
at java.io.ObjectInputStream.readNonProxyDesc(Unknown Source)       
at java.io.ObjectInputStream.readClassDesc(Unknown Source)          
at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)     
at java.io.ObjectInputStream.readObject0(Unknown Source)              
at java.io.ObjectInputStream.readObject(Unknown Source)                 
at java.util.HashMap.readObject(Unknown Source)                         
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)          
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)          
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)      
at java.lang.reflect.Method.invoke(Unknown Source)                      
at java.io.ObjectStreamClass.invokeReadObject(Unknown Source)           
at java.io.ObjectInputStream.readSerialData(Unknown Source)             
at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)          
at java.io.ObjectInputStream.readObject0(Unknown Source)                 
at java.io.ObjectInputStream.readObject(Unknown Source)                  
at org.gradle.messaging.serialize.DefaultSerializer.read(DefaultSerializer.java:45)       
at org.gradle.api.internal.changedetection.state.CacheBackedTaskHistoryRepository$LazyTaskExecution$TaskHistorySerializer.read(CacheBackedTaskHistoryRepository.java:242)     
at org.gradle.api.internal.changedetection.state.CacheBackedTaskHistoryRepository$TaskHistorySerializer.read(CacheBackedTaskHistoryRepository.java:144)     
at org.gradle.api.internal.changedetection.state.CacheBackedTaskHistoryRepository$TaskHistorySerializer.read(CacheBackedTaskHistoryRepository.java:135)   
at org.gradle.cache.internal.btree.BTreePersistentIndexedCache$DataBlock.getValue(BTreePersistentIndexedCache.java:662)                                   
at org.gradle.cache.internal.btree.BTreePersistentIndexedCache.get(BTreePersistentIndexedCache.java:121)                                       
... 77 more                               

BUILD FAILED                    

Total time: 8.854 secs                  

 

I hope that you can help me. (This happens on every Forge version with gradlew.)

I'm using a Windows 7 computer with Java 7 Update 51 for 32 bit, Java 7 Update 51 for 64 bit and the Java JDK 7 Update 51 for 64 bit.

 

Bektor

[GotoLink]

Delete the Forge\.gradle\1.8\ folder.

That should fix.

[Bektor]

Yeah! Thanks.

Now there is no error.