我在android中创建了一个项目，但现在当我打开我的项目渐变开始同步时，15-20分钟后我得到了超时错误org.gradle.api.resources.ResourceException: Could not get resource 'https://jcenter.bintray.com/org/ow2/asm/asm-commons/6.0/asm-commons-6.0.jar'因为asm-commons-6.0.jar没有下载。如何解决此问题。。
由以下原因引起：org.gradle.internal.resolve.ArtifactResolveException：无法下载asm-commons.jar(org.ow2.asm:asm-commons:6.0)位于org.gradle.api.internal.artifacts.repositions.resolver.ExternalResourceResolver$RemoteRepositoryAccess.resolveArtifact(ExternalResourceResolver.java:483)网址：org.gradle.api.internal.aartifacts.ivyservice.ivyresolve.CachengModuleComponentRepository$ResolveAndCacheRepositoryAccess.resolveArtifact(CachingModuleComporientReposity.java:419)网址：org.gradle.api.internal.aartifacts.ivyservice.ivyresolve.ErrorHandlingModuleComponentRepository$ErrorHandlingModulecomponentResositoryAccessLambda$resolveArtifact$15(ErrorHandlingmoduleComponendRepository.java:185)位于org.gradle.api.internal.aartifacts.ivyservice.ivyresolve.ErrorHandlingModuleComponentReportoryAccess.tryResolveAndMaybeBlacklist(ErrorHandlingModulsComponentResortory.java:241)位于org.gradle.api.internal.aartifacts.ivyservice.ivyresolve.ErrorHandlingModuleComponentRepository$ErrorHandlingModulecomponentResositoryAccess.performOperationWithRetries(ErrorHandlingmoduleComponendRepository.java:207)网址：org.gradle.api.internal.aartifacts.ivyservice.ivyresolve.ErrorHandlingModuleComponentRepository$ErrorHandlingModulecomponentResortoryAccess.resolveArtifact(ErrorHandlingmoduleComponendRepository.java:183)网址：org.gradle.api.internal.aartifacts.ivyservice.ivyresolve.RepositoryChainArtifactResolver.resolveArtifact(RepositoryChainArtifactResolver.java:100)位于org.gradle.api.internal.aartifacts.ivyservice.resolveengine.aartifact.DefaultArtifactSet$LazyArtifactSource.create(DefaultArtifactSet.java:183)位于org.gradle.api.internal.aartifacts.ivyservice.resolveengine.aartifact.DefaultArtifactSet$LazyArtifactSource.create(DefaultArtifactSet.java:170)位于org.gradle.api.internal.aartifacts.DefaultResolvedArtifact.getFile(DefaultResolvedArtifact.java:173)网址：org.gradle.api.internal.aartifacts.ivyservice.resolveengine.aartifact.ArtifactBackedResolvedVariant$DownloadArtifactFile.run(ArtifactBackedResolvedVariant.java:146)位于org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutior.java:402)位于org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:394)位于org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)位于org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)位于org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)网址：org.gradle.internal.operations.DefaultBuildOperationExecutor.access$1500(DefaultBuildOperationExecutior.java:49)位于org.gradle.internal.operations.DefaultBuildOperationExecutor$ParentPreservingQueueWorker.execute(DefaultBuildOperationExecutior.java:444)位于org.gradle.internal.operations.DefaultBuildOperationQueue$WorkerRunable.runOperation(DefaultBuildOperationQueue.java:230)位于org.gradle.internal.operations.DefaultBuildOperationQueue$WorkerRunable.access$600(DefaultBuildOperationQueue.java:172)位于org.gradle.internal.operations.DefaultBuildOperationQueue$WorkerRunable$1.create(DefaultBuildOperationQueue.java:209)位于org.gradle.internal.operations.DefaultBuildOperationQueue$WorkerRunable$1.create(DefaultBuildOperationQueue.java:203)网址：org.gradle.internal.work.DefaultWorkerLeaseService.withLocks(DefaultWorkerLeaceService.java:183)位于org.gradle.internal.operations.DefaultBuildOperationQueue$WorkerRunable.runBatch(DefaultBuildOperationQueue.java:203)位于org.gradle.internal.operations.DefaultBuildOperationQueue$WorkerRunable.run(DefaultBuildOperationQueue.java:177)位于org.gradle.internal.operations.DefaultBuildOperationQueue.waitForCompletion(DefaultBuildOperationQueet.java:116)位于org.gradle.internal.operations.DefaultBuildOperationExecution.executeInParallel(DefaultBuildOperationExecutior.java:144)位于org.gradle.internal.operations.DefaultBuildOperationExecutior.runAll(DefaultBuildOperationExecutiator.java:117)网址：org.gradle.internal.operations.DelegatingBuildOperationExecutiator.runAll(DelegatingBuildOperationExecutior.java:46)网址：org.gradle.api.internal.aartifacts.ivyservice.resolveengine.aartifact.ParallelResolveArtifactSet$VisitingSet.visite(ParallelResolve ArtifactSet.java:61)网址：org.gradle.api.internal.aartifacts.ivyservice.DefaultLenientConfiguration.visitArtifacts(DefaultLenientConfiguration.java:256)网址：org.gradle.api.internal.aartifacts.ivyservice.DefaultLenientConfiguration.access$500(DefaultLenientConfiguration.java:69)网址：org.gradle.api.internal.aartifacts.ivyservice.DefaultLenientConfiguration$2.run(DefaultLenientConfiguration.java:231)位于org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutior.java:402)位于org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:394)位于org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)位于org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)位于org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)位于org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutior.java:92)网址：org.gradle.internal.operations.DelegatingBuildOperationExecution.run(DelegatingBuildOperationExecutior.java:31)网址：org.gradle.api.internal.aartifacts.ivyservice.DefaultLenientConfiguration.visitArtifactsWithBuildOperation(DefaultLenientConfiguration.java:228)网址：org.gradle.api.internal.aartifacts.ivyservice.DefaultLenientConfiguration.access$200(DefaultLenientConfiguration.java:69)网址：org.gradle.api.internal.aartifacts.ivyservice.DefaultLenientConfiguration$1.visitArtifacts(DefaultLenientConfiguration.java:133)位于org.gradle.api.internal.aartifacts.configurations.DefaultConfiguration$ConfigurationArtifactCollection.ensureResolved(DefaultConfiguration.java：1628)…还有136由以下原因引起：org.gradle.api.resources.ResourceException：无法获取资源'https://jcenter.bintray.com/org/ow2/asm/asm-commons/6.0/asm-commons-6.0.jar"。位于org.gradle.internal.resource.ResourceExceptions.failure(ResourceExceptions.java:74)网址：org.gradle.internal.resource.ResourceExceptions.getFailed(ResourceExceptions.java:57)位于org.gradle.internal.resource.transfer.AccessorBackedExternalResource.withContentIfPresent(AccessorBackedExternalResource.java:146)网址：org.gradle.internal.resource.BuildOperationFiringExternalResourceDecorator$11.call(BuildOperationFiringExternalResourceDecorator.java:237)网址：org.gradle.internal.resource.BuildOperationFiringExternalResourceDecorator$11.call(BuildOperationFiringExternalResourceDecorator.java:229)位于org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutior.java:416)位于org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutior.java:406)位于org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)位于org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)位于org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)在org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutior.java:102)网址：org.gradle.internal.operations.DelegatingBuildOperationExecutior.call(DelegatingBuildOperationExecutiator.java:36)网址：org.gradle.internal.resource.BuildOperationFiringExternalResourceDecorator.withContentIfPresent(BuildOperationFiringOuternalResourceDecorater.java:229)位于org.gradle.internal.resource.transfer.DefaultCacheAwareExternalResourceAccessor.copyToCache(DefaultCacheAware外耳资源访问器.java:199)网址：org.gradle.internal.resource.transfer.DefaultCacheAwareExternalResourceAccessor.access$300(DefaultCacheAwareExternalResourceAccessor.java:54)网址：org.gradle.internal.resource.transfer.DefaultCacheAwareExternalResourceAccessor$1.create(DefaultCacheAwareExternalResourceAccessor.java:89)网址：org.gradle.internal.resource.transfer.DefaultCacheAwareExternalResourceAccessor$1.create(DefaultCacheAwareExternalResourceAccessor.java:81)位于org.gradle.cache.internal.ProducerGuard$AdaptiveProducerGuard.guardByKey(ProducerGuard.java:97)位于org.gradle.internal.resource.transfer.DefaultCacheAwareExternalResourceAccessor.getResource(DefaultCacheAwareExternalResourceAccessor.java:81)位于org.gradle.api.internal.artifacts.repositions.resolver.DefaultExternalResourceArtifactResolver.downloadByCoords(DefaultExternalResourceArtiactResolver.java:133)位于org.gradle.api.internal.aartifacts.repositions.resolver.DefaultExternalResourceArtifactResolver.downloadStaticResource(DefaultExternalResourceArtiactResolver.java:97)网址：org.gradle.api.internal.artifacts.repositions.resolver.DefaultExternalResourceArtifactResolver.resolveArtifact(DefaultExternalResourceArtificResolver.java:66)网址：org.gradle.api.internal.artifacts.repositions.resolver.ExternalResourceResolver$RemoteRepositoryAccess.resolveArtifact(ExternalResourceResolver.java:476)…还有179引起原因：java.net.SocketTimeoutException：读取超时
只需将您的系统连接到互联网，它就会下载该项目所需的所有必要文件。