Hello, I'm trying to run Cyrus IMAPd v2.0.12, along with SASL v1.5.24 and Berkeley DB v3.2.9. Compilation of these products was successful and the server is running fine. My problem is that each and everytime I try to logon as a user into the IMAP server, I get this error: imapd[825]: unable to open Berkeley db /etc/sasldb: Invalid argument. Of course sasldb exists and is readable by the cyrus user (if I remove it, the error message is that the file didn't exist). When I try to run imtest, I didn't see any AUTH= in the CAPABILITY statement. When I try cyradm, he tells me that I have an error on line 78 of Admin.pm. Can someone help me on this matter? What does "Invalid argument" means? I suspect this is either a Perl, an SASL or a Berkeley DB problem, but I'm not sure. Thanks in advance, JF.