Python script to remove all comments from XML file

[NauShal]

I am trying to build a python script that will take in an XML document and remove all of the comment blocks from it.I tried something along the lines of:\[code\]tree = ElementTree()tree.parse(file)commentElements = tree.findall('//comment()')for element in commentElements: element.parentNode.remove(element)\[/code\]Doing this yields a weird error from python: "KeyError: '()'I know there are ways to easily edit the file using other methods ( like sed ), but I have to do it in a python script.