Error Upgrading Existing Sencha Touch App to Sencha CMD 5.0.1.231

I just installed the latest version of Sencha CMD, and I am working with an existing Sencha Touch 2.3.1 app. I was previously on version 5.0.0.160 of Sencha CMD.

I get the below error when I run the following command: sencha app upgrade -noframework

I also get the error when running: sencha app upgrade /path/to/touch-2.4.0

Code:

[INF] Existing native support was found, upgrading native packaging
[ERR] org.mozilla.javascript.EvaluatorException: Function importClass must be called with a class; had "[JavaPackage java.nio.charset.StandardCharsets]" instead. (anonymous#3)
     at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:116)
     at org.apache.tools.ant.Task.perform(Task.java:348)
     at org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:68)
     at net.sf.antcontrib.logic.IfTask.execute(IfTask.java:197)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
     at org.apache.tools.ant.TaskAdapter.execute(TaskAdapter.java:154)
     at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
     at sun.reflect.GeneratedMethodAccessor26.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
     at org.apache.tools.ant.Task.perform(Task.java:348)
     at org.apache.tools.ant.Target.execute(Target.java:392)
     at org.apache.tools.ant.Target.performTasks(Target.java:413)
     at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399)
     at org.apache.tools.ant.Project.executeTarget(Project.java:1368)
     at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
     at org.apache.tools.ant.Project.executeTargets(Project.java:1251)
     at com.sencha.ant.AntScript.execute(AntScript.java:117)
     at com.sencha.command.plugin.PluginManager.execute(PluginManager.java:93)
     at com.sencha.command.plugin.PluginManager.executeReverse(PluginManager.java:126)
     at com.sencha.command.environment.BuildEnvironment.execute(BuildEnvironment.java:247)
     at com.sencha.command.environment.AppOrPackageEnvironment.execute(AppOrPackageEnvironment.java:496)
     at com.sencha.command.environment.BuildEnvironment.execute(BuildEnvironment.java:225)
     at com.sencha.command.app.AppCommands$UpgradeCommand.execute(AppCommands.java:653)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at com.sencha.util.MethodInvoker$Arguments.invoke(MethodInvoker.java:175)
     at com.sencha.cli.Command.dispatch(Command.java:43)
     at com.sencha.command.app.AppCommands$UpgradeCommand.dispatch(AppCommands.java:682)
     at com.sencha.cli.Commands.dispatch(Commands.java:64)
     at com.sencha.cli.Commands.dispatch(Commands.java:64)
     at com.sencha.command.Sencha.dispatch(Sencha.java:73)
     at com.sencha.command.Sencha.main(Sencha.java:141)
   Caused by: Function importClass must be called with a class; had "[JavaPackage java.nio.charset.StandardCharsets]" instead. (anonymous#3)
     at org.mozilla.javascript.DefaultErrorReporter.runtimeError(DefaultErrorReporter.java:77)
     at org.mozilla.javascript.Context.reportRuntimeError(Context.java:913)
     at org.mozilla.javascript.Context.reportRuntimeError(Context.java:969)
     at org.mozilla.javascript.Context.reportRuntimeError1(Context.java:932)
     at org.mozilla.javascript.ImporterTopLevel.js_importClass(ImporterTopLevel.java:162)
     at org.mozilla.javascript.ImporterTopLevel.execIdCall(ImporterTopLevel.java:237)
     at org.mozilla.javascript.IdFunctionObject.call(IdFunctionObject.java:97)
     at org.mozilla.javascript.Interpreter.interpretLoop(Interpreter.java:1473)
     at org.mozilla.javascript.Interpreter.interpret(Interpreter.java:815)
     at org.mozilla.javascript.InterpretedFunction.call(InterpretedFunction.java:109)
     at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:394)
     at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3091)
     at org.mozilla.javascript.InterpretedFunction.call(InterpretedFunction.java:107)
     at com.sencha.util.JavaScriptHost$4.process(JavaScriptHost.java:175)
     at com.sencha.util.JavaScriptHost$4.process(JavaScriptHost.java:171)
     at com.sencha.util.JavaScriptHost.runContextAction(JavaScriptHost.java:205)
     at com.sencha.util.JavaScriptHost.call(JavaScriptHost.java:171)
     at com.sencha.util.JavaScriptHost.call(JavaScriptHost.java:166)
     at com.sencha.ant.ScriptTask.executeScript(ScriptTask.java:83)
     at org.apache.tools.ant.taskdefs.optional.script.ScriptDefBase.execute(ScriptDefBase.java:50)
     at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
     at sun.reflect.GeneratedMethodAccessor26.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
     at org.apache.tools.ant.Task.perform(Task.java:348)
     at org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:68)
     at net.sf.antcontrib.logic.IfTask.execute(IfTask.java:197)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
     at org.apache.tools.ant.TaskAdapter.execute(TaskAdapter.java:154)
     at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
     at sun.reflect.GeneratedMethodAccessor26.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
     at org.apache.tools.ant.Task.perform(Task.java:348)
     at org.apache.tools.ant.Target.execute(Target.java:392)
     at org.apache.tools.ant.Target.performTasks(Target.java:413)
     at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399)
     at org.apache.tools.ant.Project.executeTarget(Project.java:1368)
     at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
     at org.apache.tools.ant.Project.executeTargets(Project.java:1251)
     at com.sencha.ant.AntScript.execute(AntScript.java:117)
     at com.sencha.command.plugin.PluginManager.execute(PluginManager.java:93)
     at com.sencha.command.plugin.PluginManager.executeReverse(PluginManager.java:126)
     at com.sencha.command.environment.BuildEnvironment.execute(BuildEnvironment.java:247)
     at com.sencha.command.environment.AppOrPackageEnvironment.execute(AppOrPackageEnvironment.java:496)
     at com.sencha.command.environment.BuildEnvironment.execute(BuildEnvironment.java:225)
     at com.sencha.command.app.AppCommands$UpgradeCommand.execute(AppCommands.java:653)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at com.sencha.util.MethodInvoker$Arguments.invoke(MethodInvoker.java:175)
     at com.sencha.cli.Command.dispatch(Command.java:43)
     at com.sencha.command.app.AppCommands$UpgradeCommand.dispatch(AppCommands.java:682)
     at com.sencha.cli.Commands.dispatch(Commands.java:64)
     at com.sencha.cli.Commands.dispatch(Commands.java:64)
     at com.sencha.command.Sencha.dispatch(Sencha.java:73)
     at com.sencha.command.Sencha.main(Sencha.java:141)

Error Upgrading Existing Sencha Touch App to Sencha CMD 5.0.1.231