As I suspected postfix trying to find the socket to communicate with saslauthd in /var/run .. I cannot understand why since every where I look (even in comment in /etc/default/saslauthd )It says that postfix will use /var/spool/postfix and so on.. but by testing with testsaslauthd I guest that postfix dont look where its supposed to . acording to every forum on internet..
So I searched if there was a way to tell where it shall look and
found that I could add
smtpd_sasl_path = var/run/saslauthd
And that solved the whole thing.
Well I glad to find this .. but .. can annyone tell me why my postfix/sasl aint act like it's supposed to. I realy want to know why this happend .. or else the tuto might has an error (should maybe has that line included)