I am having trouble importing the "etree" module, I have tried with brew-installed Python 2.7 and Anaconda 2.7 (where I believe the etree submodule is part of "xml" not "lxml"). Do I need any additional configuration? Looking in the lxml package, I see some native libraries (.so files, e.g.). If lxml is a native library, Jython (the "python" script engine in ExecuteScript) will not be able to load/execute it. All imported modules (and their dependencies) must be pure Python (no native code like CPython for example) for Jython to execute the script successfully. Perhaps there is a different library you can use? If you don't have a requirement on Jython/Python, consider using Javascript, Groovy, or Clojure instead. Their Module Directory allows you to use third-party Java libraries to accomplish this conversion, such as NekoHTML, JTidy, or JSoup. ... View more