Procmail and Tiger

Hello every body, I'd try to use procmail with my Tiger Server. I used the instructions found on this article : <https://www.afp548.com/article.php?story=20040806162247264>. But each mail I received since this modification, I have an error : to=<jacques@foucry.net>, relay=procmail, delay=0, status=deferred (temporary failure. Command output: procmail: [2773] Tue Jan 24 19:49:11 2006 procmail: Executing "/usr/bin/cyrus/bin/deliver,-e,-a,jacques,-m,user/jacques" procmail: [2773] Tue Jan 24 19:49:11 2006 procmail: Program failure (75) of "/usr/bin/cyrus/bin/deliver" procmail: Assigning "LASTFOLDER=/usr/bin/cyrus/bin/deliver -e -a jacques -m user/jacques" Subject: test Folder: **Requeued** 1004 ) And I can't understand what is the problem. Who can help me to find it ? Thanks in advance, Jacques