Try renaming the file extension to be .tgz. When I downloaded the product, it was saved as .tar, which caused WinZip to fail with the same error message you reported. It worked for me. Good luck, Simon. -----Original Message----- From: Hamzat kamal [mailto:hamzatk@dnetsystems.net] Sent: 16 October 2001 14:58 To: zope@zope.org Subject: [Zope] LoginManager Problem Hello to U all, I find it difficult to open the LoginManager 0.8.8b1.tgz for installation. Each time i tried to open it with win zip i keep on getting this error msg "error reading header after process 0 entries" kindly render any assistance you could i hava been on this since yesterday. Kamal _______________________________________________ Zope maillist - Zope@zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )