Forum OpenACS Q&A: Re: Broken HEAD parsing .xql Files?

Try upgrading to the newer version of nsxml from the AOLserver page on SourceForge - it should be backwards compatible.  I think Don committed some changes in acs-tcl that require the new api.  E.g. ns_xml node getattr -> ns_xml node get attr.  I believe Mat has added the SourceForge distribution of nsxml to the current OpenACS distribution of AOLserver, though the plan is to move towards recommending AOLserver 4.0, which is currently in beta.