[vchkpw] Help needed with vpopmail-5.4.0 and SMTPAUTH

[Sebastien FOUTREL]

Hello,
I use this HOWTO to install qmail with vpopmail but did not wanted to use the --enable-roaming-users=y
so I set it to --enable-roaming-users=n and now I want to use the SMTPAUTH as described in http://www.fehcom.de/qmail/smtpauth.html
but I always get an error message when I want to send a message.

Any help would be greatly appreciated.

Thank you