If I rebuild my catalog in plone I get many of these infos:
2010-02-18T11:26:09 INFO Archetypes Error while trying to convert file contents to 'text/plain' in <Field file(file:rw)>.getIndexable() of <ATFile at /site/test1/test.doc>: Unable to find binary "wvHtml" in /sbin:/usr/sbin:/usr/local/sbin:/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/usr/games:/usr/lib/jvm/jre/bin
This happens to .doc and .pdf files.
I don't want to convert docs or PDFs. How can I disable it completely?