Scott, sorry to drag up an old thread, but I've just installed psa-atmail 1.03 from the ART repo on CentOS 5.3 x86_64 and I'm getting the same error
There is no atmail database or user created in MySQL and creating a blank /etc/psa/webmail/atmail/.atmail.shadow file before installing the RPM doesn't help.
Quote:
Downloading Packages:
psa-atmail-1.03-2.el5.art.noarch.rpm | 1.9 MB 00:02
Running rpm_check_debug
Running Transaction Test
Finished Transaction Test
Transaction Test Succeeded
Running Transaction
Installing : psa-atmail [1/1]
PHP Warning: fopen(): Unable to access /etc/psa/webmail/atmail/.atmail.shadow in /var/www/atmail/libs/Atmail/Config.php on line 4
PHP Warning: fopen(/etc/psa/webmail/atmail/.atmail.shadow): failed to open stream: No such file or directory in /var/www/atmail/libs/Atmail/Config.php on line 4
Installed: psa-atmail.noarch 1:1.03-2.el5.art
Complete!