Hello, everybody,


i create an extjs (7.0.0.156) universalclassicmodern app
Then I open the Themer (v1.3.6.157) with the following settings:
App or Workspace: Path to application created above
Toolkit: Universal
Base Theme: Material

Creating the theme aborts with following error:


Exception information:
=======================
java.lang.NullPointerException
at com.sencha.command.generator.GeneratorCommands$WorkspaceCommand.execute(GeneratorCommands.java:140)
at com.sencha.command.generator.GeneratorCommands$AppCommand.generateWorkspace(GeneratorCommands.java:872)
at com.sencha.command.generator.GeneratorCommands$AppCommand.execute(GeneratorCommands.java:448)
at com.sencha.command.app.AppCommands$InitCommand.execute(AppCommands.java:1819)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.sencha.util.MethodInvoker$Arguments.invoke(MethodInvoker.java:175)
at com.sencha.cli.Command.dispatch(Command.java:43)
at com.sencha.command.BasePluginCommands$BasePluginCommand.dispatch(BasePluginCommands.java:289)
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:80)
at com.sencha.command.Sencha.main(Sencha.java:151)




Is this a known bug, what can I do to fix it?

Thank you!