Issue
While deploying on AWS, this exception shows up in your build job:
com.cloudbees.plugins.deployer.exceptions.DeployException: com/amazonaws/services/elasticbeanstalk/AWSElasticBeanstalk at com.cloudbees.plugins.deployer.engines.Engine.process(Engine.java:185) at com.cloudbees.plugins.deployer.engines.Engine.perform(Engine.java:119) at com.cloudbees.plugins.deployer.DeployBuilder.perform(DeployBuilder.java:88) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:780) at hudson.model.Build$BuildExecution.build(Build.java:199) at hudson.model.Build$BuildExecution.doRun(Build.java:160) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:543) at hudson.model.Run.execute(Run.java:1745) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) at hudson.model.ResourceController.execute(ResourceController.java:89) at hudson.model.Executor.run(Executor.java:240) Caused by: java.lang.NoClassDefFoundError: com/amazonaws/services/elasticbeanstalk/AWSElasticBeanstalk at com.cloudbees.plugins.deployer.impl.amazon.EngineImpl.newDeployActor(EngineImpl.java:95) at com.cloudbees.plugins.deployer.impl.amazon.EngineImpl.newDeployActor(EngineImpl.java:60) at com.cloudbees.plugins.deployer.engines.Engine.process(Engine.java:178) ... 11 more Caused by: java.lang.ClassNotFoundException: com.amazonaws.services.elasticbeanstalk.AWSElasticBeanstalk at jenkins.util.AntClassLoader.findClassInComponents(AntClassLoader.java:1375) at jenkins.util.AntClassLoader.findClass(AntClassLoader.java:1325) at jenkins.util.AntClassLoader.loadClass(AntClassLoader.java:1078) at java.lang.ClassLoader.loadClass(ClassLoader.java:358)