Hello all, I've recently upgraded a package install environment on Debian to 3.18.04 and have the 'symptoms' of not being able to find anything in the OPAC search and also seeing the "couldn't open collection.abs" error when trying to rebuild the zebra indexes. I'm trying to follow the "Switching to dom indexing" instructions at the <http://wiki.koha-community.org/wiki/Switching_to_dom_indexing> http://wiki.koha-community.org/wiki/Switching_to_dom_indexing Wiki but have a few questions. Can someone please help me understand: - The first step is to add some lines after the "<!-- <maximumrecordsize>2000000</maximumrecordsize> -->" line, but what if I don't find that line in my /etc/koha/sites/<sitename>/koha-conf.xml file currently? I don't have any lines with "maximumrecordsize" in them at all, so where exactly do the new lines about 'retrieval-info-bib-dom.xml'' need to be added? - The next step is to add 2 "/xi" lines after the "</retrievalinfo>" line, but which "</retrievalinfo>"? I kind of assume this is all referring to the whole stanza that starts with "<!--BIBLIOGRAPHIC RECORDS -->" but I don't want to be wrong with my assumption - The next step says "Do the same thing for authorities and the retrieval-info-auth-dom.xml file". Where/what is the "authorities" file, and where in that file do I make the additions? Finally, I find the retrieval-info-auth-dom.xml file at /etc/koha/zebradb, but again, where inside that file do I make the additions? Thanks in advance! Hope these haven't all already been answered before. Steve