Using plugin version 3.1.9

When checking zero-downtime, it complains the environment already exists, although it should already exist and a new one should be created and then a CNAME swap to be performed:

 
com.amazonaws.services.elasticbeanstalk.model.AWSElasticBeanstalkException: Environment Development already exists. (Service: AWSElasticBeanstalk; Status Code: 400; Error Code: InvalidParameterValue; Request ID: f87d0dbb-9f7e-11e7-bae6-f7b0af4636ed)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.handleErrorResponse(AmazonHttpClient.java:1588)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeOneRequest(AmazonHttpClient.java:1258)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeHelper(AmazonHttpClient.java:1030)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.doExecute(AmazonHttpClient.java:742)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeWithTimer(AmazonHttpClient.java:716)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.execute(AmazonHttpClient.java:699)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.access$500(AmazonHttpClient.java:667)
at com.amazonaws.http.AmazonHttpClient$RequestExecutionBuilderImpl.execute(AmazonHttpClient.java:649)
at com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:513)
at com.amazonaws.services.elasticbeanstalk.AWSElasticBeanstalkClient.doInvoke(AWSElasticBeanstalkClient.java:2716)
at com.amazonaws.services.elasticbeanstalk.AWSElasticBeanstalkClient.invoke(AWSElasticBeanstalkClient.java:2692)
at com.amazonaws.services.elasticbeanstalk.AWSElasticBeanstalkClient.executeCreateEnvironment(AWSElasticBeanstalkClient.java:776)
at com.amazonaws.services.elasticbeanstalk.AWSElasticBeanstalkClient.createEnvironment(AWSElasticBeanstalkClient.java:752)
at br.com.ingenieux.jenkins.plugins.awsebdeployment.cmd.ZeroDowntime.createEnvironment(ZeroDowntime.java:125)
at br.com.ingenieux.jenkins.plugins.awsebdeployment.cmd.ZeroDowntime.perform(ZeroDowntime.java:75)
at br.com.ingenieux.jenkins.plugins.awsebdeployment.cmd.DeployerChain.perform(DeployerChain.java:54)
at br.com.ingenieux.jenkins.plugins.awsebdeployment.SlaveDeployerCallable.call(SlaveDeployerCallable.java:42)
at br.com.ingenieux.jenkins.plugins.awsebdeployment.SlaveDeployerCallable.call(SlaveDeployerCallable.java:27)
at hudson.remoting.UserRequest.perform(UserRequest.java:181)
at hudson.remoting.UserRequest.perform(UserRequest.java:52)
at hudson.remoting.Request$2.run(Request.java:336)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
at ......remote call to js2.hushtools.net(Native Method)
at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1554)
at hudson.remoting.UserResponse.retrieve(UserRequest.java:281)
at hudson.remoting.Channel$2.adapt(Channel.java:869)
Caused: java.util.concurrent.ExecutionException
at hudson.remoting.Channel$2.adapt(Channel.java:871)
at hudson.remoting.Channel$2.adapt(Channel.java:866)
at hudson.remoting.FutureAdapter.get(FutureAdapter.java:55)
at br.com.ingenieux.jenkins.plugins.awsebdeployment.DeployerRunner.perform(DeployerRunner.java:71)
at br.com.ingenieux.jenkins.plugins.awsebdeployment.AWSEBDeploymentBuilder.perform(AWSEBDeploymentBuilder.java:193)
Caused: java.io.IOException: Deployment Failure
at br.com.ingenieux.jenkins.plugins.awsebdeployment.AWSEBDeploymentBuilder.perform(AWSEBDeploymentBuilder.java:197)
at hudson.tasks.BuildStepCompatibilityLayer.perform(BuildStepCompatibilityLayer.java:81)
at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:736)
at hudson.model.Build$BuildExecution.build(Build.java:206)
at hudson.model.Build$BuildExecution.doRun(Build.java:163)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:496)
at hudson.model.Run.execute(Run.java:1737)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
at hudson.model.ResourceController.execute(ResourceController.java:97)
at hudson.model.Executor.run(Executor.java:419)