[Zope-dev] TextIndexNG and ExternalFile

Hello, I am using TextIndexNG and ExternalFile to index documents. I am able to index all documents that are in the ZODB and also pdf files in a LocalFS directory. However, the indexing fails for pdf documents setup as External Files. Am I missing anything in the setup? Incidentally, it is able to index ExternalFile text documents, only the pdf files have a problem. Any help would be appreciated. Setup is on Linux. Converter is xpdf. Regards/Biddu