Hi Gabriela, could it be you are working on a Windows machine? I know you have customer asking for this, but please be assured, ZopePerl is dead. The project was started some years ago and nobody ever got it really running. Everybody who has been involved in the development has long left the project. The code is very old and most probably not working in newer Python / Zope versions. If you can, let me know what you / your customer are trying to do with Perl in Zope. I have some experience to make them work together. Maybe I can help. As pointed out earlier, ZCGI could be one solution. Ulrich -- World Wide Web Publisher, Ulrich Wisser, Vallatorpsv.158, S-18752 Täby http://www.publisherdev.de Tel: +46-8-53460905 Fax: +46-8-534 609 06