groovy.lang.MissingMethodException: No signature of method: com.pmease.quickbuild.plugin.basis.ScriptStep.getStepChildNames() is applicable for argument types: () values: []

Doing something like "system.getConfigurationManager().get('root').getStep('myStep').getStepChildNames()" fails with the above error when looking to see which steps have children.

If the step has children, it works fine. It should just return 0 children.