在 android 工作室中使用我的应用构建异常

Question

My app was working just fine but now I'm getting this build fail message:

Unable to load class 'com.jcraft.jsch.JSchException'.

I tried to download jsch-0.1.55 jar file and insert it in the libs file but it did not work. Also I tried to uninstall Android studio and then reinstall it again.

And tried this adding this to the app/build.gridle file:

implementation fileTree(dir: 'libs', includes: ['jsch-0.1.55.jar'])

Also tried this: implementation files('libs/jsch-0.1.55.jar')

and this: implementation 'com.jcraft:jsch:0.1.55'

And made sure to add the maven url to the project/build.gradle file

allprojects {
    repositories {
        google()
        maven { url 'https://maven.google.com' }
        jcenter()
    }
}

Here is my stack trace:

Executing tasks: [:app:assembleDebug] in project C:\Users\georg\AndroidStudioProjects\Fit4LessDemo


FAILURE: Build failed with an exception.

* What went wrong:
com/jcraft/jsch/JSchException
> com.jcraft.jsch.JSchException

* Try:
Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Exception is:
java.lang.NoClassDefFoundError: com/jcraft/jsch/JSchException
    at org.gradle.internal.resource.transport.sftp.SftpClientFactory.<init>(SftpClientFactory.java:38)
    at org.gradle.internal.resource.transport.sftp.SftpResourcesPluginServiceRegistry$GlobalScopeServices.createSftpClientFactory(SftpResourcesPluginServiceRegistry.java:32)
    at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:104)
    at org.gradle.internal.service.ReflectionBasedServiceMethod.invoke(ReflectionBasedServiceMethod.java:34)
    at org.gradle.internal.service.DefaultServiceRegistry$FactoryMethodService.invokeMethod(DefaultServiceRegistry.java:841)
    at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.create(DefaultServiceRegistry.java:768)
    at org.gradle.internal.service.DefaultServiceRegistry$ManagedObjectServiceProvider.getInstance(DefaultServiceRegistry.java:558)
    at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.get(DefaultServiceRegistry.java:616)
    at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.assembleParameters(DefaultServiceRegistry.java:781)
    at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.create(DefaultServiceRegistry.java:767)
    at org.gradle.internal.service.DefaultServiceRegistry$ManagedObjectServiceProvider.getInstance(DefaultServiceRegistry.java:558)
    at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.get(DefaultServiceRegistry.java:616)
    at org.gradle.internal.service.DefaultServiceRegistry.getCollectionService(DefaultServiceRegistry.java:1081)
    at org.gradle.internal.service.DefaultServiceRegistry.getCollectionService(DefaultServiceRegistry.java:1063)
    at org.gradle.internal.service.DefaultServiceRegistry.find(DefaultServiceRegistry.java:1026)
    at org.gradle.internal.service.DefaultServiceRegistry.access$1500(DefaultServiceRegistry.java:72)
    at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.bind(DefaultServiceRegistry.java:743)
    at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.prepare(DefaultServiceRegistry.java:630)
    at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.getService(DefaultServiceRegistry.java:653)
    at org.gradle.internal.service.DefaultServiceRegistry$OwnServices.getService(DefaultServiceRegistry.java:425)
    at org.gradle.internal.service.DefaultServiceRegistry$CompositeServiceProvider.getService(DefaultServiceRegistry.java:948)
    at org.gradle.internal.service.DefaultServiceRegistry.find(DefaultServiceRegistry.java:1034)
    at org.gradle.internal.service.DefaultServiceRegistry.access$1500(DefaultServiceRegistry.java:72)
    at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.bind(DefaultServiceRegistry.java:743)
    at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.prepare(DefaultServiceRegistry.java:630)
    at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.getService(DefaultServiceRegistry.java:653)
    at org.gradle.internal.service.DefaultServiceRegistry$OwnServices.getService(DefaultServiceRegistry.java:425)
    at org.gradle.internal.service.DefaultServiceRegistry$CompositeServiceProvider.getService(DefaultServiceRegistry.java:948)
    at org.gradle.internal.service.DefaultServiceRegistry.find(DefaultServiceRegistry.java:1034)
    at org.gradle.internal.service.DefaultServiceRegistry.access$1500(DefaultServiceRegistry.java:72)
    at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.bind(DefaultServiceRegistry.java:743)
    at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.prepare(DefaultServiceRegistry.java:630)
    at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.getService(DefaultServiceRegistry.java:653)
    at org.gradle.internal.service.DefaultServiceRegistry$OwnServices.getService(DefaultServiceRegistry.java:425)
    at org.gradle.internal.service.DefaultServiceRegistry$CompositeServiceProvider.getService(DefaultServiceRegistry.java:948)
    at org.gradle.internal.service.DefaultServiceRegistry.find(DefaultServiceRegistry.java:1034)
    at org.gradle.internal.service.DefaultServiceRegistry.access$1500(DefaultServiceRegistry.java:72)
    at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.bind(DefaultServiceRegistry.java:743)
    at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.prepare(DefaultServiceRegistry.java:630)
    at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.getService(DefaultServiceRegistry.java:653)
    at org.gradle.internal.service.DefaultServiceRegistry$OwnServices.getService(DefaultServiceRegistry.java:425)
    at org.gradle.internal.service.DefaultServiceRegistry$CompositeServiceProvider.getService(DefaultServiceRegistry.java:948)
    at org.gradle.internal.service.DefaultServiceRegistry$ParentServices.getService(DefaultServiceRegistry.java:1002)
    at org.gradle.internal.service.DefaultServiceRegistry$CompositeServiceProvider.getService(DefaultServiceRegistry.java:948)
    at org.gradle.internal.service.DefaultServiceRegistry.find(DefaultServiceRegistry.java:1034)
    at org.gradle.internal.service.DefaultServiceRegistry.access$1500(DefaultServiceRegistry.java:72)
    at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.bind(DefaultServiceRegistry.java:743)
    at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.prepare(DefaultServiceRegistry.java:630)
    at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.getService(DefaultServiceRegistry.java:653)
    at org.gradle.internal.service.DefaultServiceRegistry$OwnServices.getService(DefaultServiceRegistry.java:425)
    at org.gradle.internal.service.DefaultServiceRegistry$CompositeServiceProvider.getService(DefaultServiceRegistry.java:948)
    at org.gradle.internal.service.DefaultServiceRegistry.find(DefaultServiceRegistry.java:1034)
    at org.gradle.internal.service.DefaultServiceRegistry.access$1500(DefaultServiceRegistry.java:72)
    at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.bind(DefaultServiceRegistry.java:743)
    at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.prepare(DefaultServiceRegistry.java:630)
    at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.getService(DefaultServiceRegistry.java:653)
    at org.gradle.internal.service.DefaultServiceRegistry$OwnServices.getService(DefaultServiceRegistry.java:425)
    at org.gradle.internal.service.DefaultServiceRegistry$CompositeServiceProvider.getService(DefaultServiceRegistry.java:948)
    at org.gradle.internal.service.DefaultServiceRegistry.find(DefaultServiceRegistry.java:1034)
    at org.gradle.internal.service.DefaultServiceRegistry.access$1500(DefaultServiceRegistry.java:72)
    at org.gradle.internal.service.DefaultServiceRegistry$FactoryService.bind(DefaultServiceRegistry.java:743)
    at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.prepare(DefaultServiceRegistry.java:630)
    at org.gradle.internal.service.DefaultServiceRegistry$SingletonService.getService(DefaultServiceRegistry.java:653)
    at org.gradle.internal.service.DefaultServiceRegistry$OwnServices.getService(DefaultServiceRegistry.java:425)
    at org.gradle.internal.service.DefaultServiceRegistry$CompositeServiceProvider.getService(DefaultServiceRegistry.java:948)
    at org.gradle.internal.service.DefaultServiceRegistry.find(DefaultServiceRegistry.java:1034)
    at org.gradle.internal.service.DefaultServiceRegistry.getService(DefaultServiceRegistry.java:310)
    at org.gradle.internal.service.DefaultServiceRegistry.find(DefaultServiceRegistry.java:304)
    at org.gradle.internal.service.DefaultServiceRegistry.get(DefaultServiceRegistry.java:289)
    at org.gradle.internal.service.DefaultServiceRegistry.get(DefaultServiceRegistry.java:284)
    at org.gradle.api.internal.artifacts.DefaultDependencyManagementServices$DefaultDependencyResolutionServices.getDependencyLockingHandler(DefaultDependencyManagementServices.java:692)
    at org.gradle.api.internal.initialization.DefaultScriptHandler.<init>(DefaultScriptHandler.java:70)
    at org.gradle.api.internal.initialization.DefaultScriptHandlerFactory.create(DefaultScriptHandlerFactory.java:61)
    at org.gradle.api.internal.initialization.DefaultScriptHandlerFactory.create(DefaultScriptHandlerFactory.java:55)
    at org.gradle.initialization.SettingsFactory.createSettings(SettingsFactory.java:51)
    at org.gradle.initialization.ScriptEvaluatingSettingsProcessor.process(ScriptEvaluatingSettingsProcessor.java:64)
    at org.gradle.initialization.SettingsEvaluatedCallbackFiringSettingsProcessor.process(SettingsEvaluatedCallbackFiringSettingsProcessor.java:34)
    at org.gradle.initialization.RootBuildCacheControllerSettingsProcessor.process(RootBuildCacheControllerSettingsProcessor.java:36)
    at org.gradle.initialization.BuildOperationSettingsProcessor$2.call(BuildOperationSettingsProcessor.java:50)
    at org.gradle.initialization.BuildOperationSettingsProcessor$2.call(BuildOperationSettingsProcessor.java:47)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:409)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:399)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:157)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:242)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:150)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:94)
    at org.gradle.internal.operations.DelegatingBuildOperationExecutor.call(DelegatingBuildOperationExecutor.java:36)
    at org.gradle.initialization.BuildOperationSettingsProcessor.process(BuildOperationSettingsProcessor.java:47)
    at org.gradle.initialization.DefaultSettingsLoader.findSettingsAndLoadIfAppropriate(DefaultSettingsLoader.java:120)
    at org.gradle.initialization.DefaultSettingsLoader.findAndLoadSettings(DefaultSettingsLoader.java:58)
    at org.gradle.initialization.SettingsAttachingSettingsLoader.findAndLoadSettings(SettingsAttachingSettingsLoader.java:35)
    at org.gradle.internal.composite.CommandLineIncludedBuildSettingsLoader.findAndLoadSettings(CommandLineIncludedBuildSettingsLoader.java:34)
    at org.gradle.internal.composite.ChildBuildRegisteringSettingsLoader.findAndLoadSettings(ChildBuildRegisteringSettingsLoader.java:52)
    at org.gradle.internal.composite.CompositeBuildSettingsLoader.findAndLoadSettings(CompositeBuildSettingsLoader.java:35)
    at org.gradle.initialization.DefaultSettingsPreparer.prepareSettings(DefaultSettingsPreparer.java:36)
    at org.gradle.initialization.BuildOperatingFiringSettingsPreparer$LoadBuild.doLoadBuild(BuildOperatingFiringSettingsPreparer.java:59)
    at org.gradle.initialization.BuildOperatingFiringSettingsPreparer$LoadBuild.run(BuildOperatingFiringSettingsPreparer.java:54)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:395)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:387)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:157)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:242)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:150)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:84)
    at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31)
    at org.gradle.initialization.BuildOperatingFiringSettingsPreparer.prepareSettings(BuildOperatingFiringSettingsPreparer.java:42)
    at org.gradle.initialization.DefaultGradleLauncher.prepareSettings(DefaultGradleLauncher.java:210)
    at org.gradle.initialization.DefaultGradleLauncher.doClassicBuildStages(DefaultGradleLauncher.java:151)
    at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:140)
    at org.gradle.initialization.DefaultGradleLauncher.executeTasks(DefaultGradleLauncher.java:120)
    at org.gradle.internal.invocation.GradleBuildController$1.create(GradleBuildController.java:74)
    at org.gradle.internal.invocation.GradleBuildController$1.create(GradleBuildController.java:67)
    at org.gradle.internal.work.DefaultWorkerLeaseService.withLocks(DefaultWorkerLeaseService.java:180)
    at org.gradle.internal.work.StopShieldingWorkerLeaseService.withLocks(StopShieldingWorkerLeaseService.java:40)
    at org.gradle.internal.invocation.GradleBuildController.doBuild(GradleBuildController.java:67)
    at org.gradle.internal.invocation.GradleBuildController.run(GradleBuildController.java:56)
    at org.gradle.tooling.internal.provider.runner.BuildModelActionRunner.run(BuildModelActionRunner.java:54)
    at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35)
    at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35)
    at org.gradle.launcher.exec.BuildOutcomeReportingBuildActionRunner.run(BuildOutcomeReportingBuildActionRunner.java:63)
    at org.gradle.tooling.internal.provider.ValidatingBuildActionRunner.run(ValidatingBuildActionRunner.java:32)
    at org.gradle.launcher.exec.BuildCompletionNotifyingBuildActionRunner.run(BuildCompletionNotifyingBuildActionRunner.java:39)
    at org.gradle.launcher.exec.RunAsBuildOperationBuildActionRunner$3.call(RunAsBuildOperationBuildActionRunner.java:51)
    at org.gradle.launcher.exec.RunAsBuildOperationBuildActionRunner$3.call(RunAsBuildOperationBuildActionRunner.java:45)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:409)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:399)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:157)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:242)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:150)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:94)
    at org.gradle.internal.operations.DelegatingBuildOperationExecutor.call(DelegatingBuildOperationExecutor.java:36)
    at org.gradle.launcher.exec.RunAsBuildOperationBuildActionRunner.run(RunAsBuildOperationBuildActionRunner.java:45)
    at org.gradle.launcher.exec.InProcessBuildActionExecuter$1.transform(InProcessBuildActionExecuter.java:50)
    at org.gradle.launcher.exec.InProcessBuildActionExecuter$1.transform(InProcessBuildActionExecuter.java:47)
    at org.gradle.composite.internal.DefaultRootBuildState.run(DefaultRootBuildState.java:80)
    at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:47)
    at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:31)
    at org.gradle.launcher.exec.BuildTreeScopeBuildActionExecuter.execute(BuildTreeScopeBuildActionExecuter.java:42)
    at org.gradle.launcher.exec.BuildTreeScopeBuildActionExecuter.execute(BuildTreeScopeBuildActionExecuter.java:28)
    at org.gradle.tooling.internal.provider.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:87)
    at org.gradle.tooling.internal.provider.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:55)
    at org.gradle.tooling.internal.provider.SubscribableBuildActionExecuter.execute(SubscribableBuildActionExecuter.java:60)
    at org.gradle.tooling.internal.provider.SubscribableBuildActionExecuter.execute(SubscribableBuildActionExecuter.java:38)
    at org.gradle.tooling.internal.provider.SessionScopeBuildActionExecuter.execute(SessionScopeBuildActionExecuter.java:68)
    at org.gradle.tooling.internal.provider.SessionScopeBuildActionExecuter.execute(SessionScopeBuildActionExecuter.java:38)
    at org.gradle.tooling.internal.provider.GradleThreadBuildActionExecuter.execute(GradleThreadBuildActionExecuter.java:37)
    at org.gradle.tooling.internal.provider.GradleThreadBuildActionExecuter.execute(GradleThreadBuildActionExecuter.java:26)
    at org.gradle.tooling.internal.provider.StartParamsValidatingActionExecuter.execute(StartParamsValidatingActionExecuter.java:60)
    at org.gradle.tooling.internal.provider.StartParamsValidatingActionExecuter.execute(StartParamsValidatingActionExecuter.java:32)
    at org.gradle.tooling.internal.provider.SessionFailureReportingActionExecuter.execute(SessionFailureReportingActionExecuter.java:56)
    at org.gradle.tooling.internal.provider.SessionFailureReportingActionExecuter.execute(SessionFailureReportingActionExecuter.java:42)
    at org.gradle.tooling.internal.provider.SetupLoggingActionExecuter.execute(SetupLoggingActionExecuter.java:48)
    at org.gradle.tooling.internal.provider.SetupLoggingActionExecuter.execute(SetupLoggingActionExecuter.java:32)
    at org.gradle.launcher.daemon.server.exec.ExecuteBuild.doBuild(ExecuteBuild.java:68)
    at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:37)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:104)
    at org.gradle.launcher.daemon.server.exec.WatchForDisconnection.execute(WatchForDisconnection.java:39)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:104)
    at org.gradle.launcher.daemon.server.exec.ResetDeprecationLogger.execute(ResetDeprecationLogger.java:29)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:104)
    at org.gradle.launcher.daemon.server.exec.RequestStopIfSingleUsedDaemon.execute(RequestStopIfSingleUsedDaemon.java:35)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:104)
    at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.create(ForwardClientInput.java:78)
    at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.create(ForwardClientInput.java:75)
    at org.gradle.util.Swapper.swap(Swapper.java:38)
    at org.gradle.launcher.daemon.server.exec.ForwardClientInput.execute(ForwardClientInput.java:75)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:104)
    at org.gradle.launcher.daemon.server.exec.LogAndCheckHealth.execute(LogAndCheckHealth.java:55)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:104)
    at org.gradle.launcher.daemon.server.exec.LogToClient.doBuild(LogToClient.java:63)
    at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:37)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:104)
    at org.gradle.launcher.daemon.server.exec.EstablishBuildEnvironment.doBuild(EstablishBuildEnvironment.java:82)
    at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:37)
    at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:104)
    at org.gradle.launcher.daemon.server.exec.StartBuildOrRespondWithBusy$1.run(StartBuildOrRespondWithBusy.java:52)
    at org.gradle.launcher.daemon.server.DaemonStateCoordinator$1.run(DaemonStateCoordinator.java:297)
    at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
    at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
    at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:56)
Caused by: java.lang.ClassNotFoundException: com.jcraft.jsch.JSchException
    at org.gradle.internal.classloader.TransformingClassLoader.findClass(TransformingClassLoader.java:52)
    ... 179 more


* Get more help at https://help.gradle.org

BUILD FAILED in 70ms

This is run with info:

The client will now receive all logging from the daemon (pid: 8152). The daemon log file: C:\Users\georg\.gradle\daemon\6.5\daemon-8152.out.log
Starting 18th build in daemon [uptime: 58 mins 35.348 secs, performance: 96%]
Closing daemon's stdin at end of input.
The daemon will no longer process any standard input.
Using 12 worker leases.
Starting Build

FAILURE: Build failed with an exception.

* What went wrong:
com/jcraft/jsch/JSchException
> com.jcraft.jsch.JSchException

Answer 1

Compile JSch using Maven in gradle like this instead of using JAR file.

In app\build.gradle add dependency

dependencies {
    compile 'com.jcraft:jsch:0.1.54'
}

And in project\build.gradle add maven if you've not added it previously

allprojects {
    repositories {
        jcenter()
        maven { url 'https://maven.google.com' }
        google()
    }
}

Answer 2

Resolved. I'm not sure what exactly happened but I used this version of jcraft libs/jsch-0.1.55.jar