Atomicorp

Yes, as the subject says, I've got a horde problem. We've just used the migration manager to migrate off a Rackforce Plesk 7.5.3 server to our own brand spanky new server which is 7.5.4 on CentOS4.

The migration manager has saved a LOT of headaches, but we have one minor problem in that horde is not working for the majority of the domains. Yep that's right, it actually does work for the one client that used it all the time on the old server.

PHP is enabled on all of the clients accounts, and the same parameters for each it seems, but when I try and access their webmail via the master control panel I get the following:

A fatal error has occurred
DB Error: extension not found
Details have been logged for the administrator.

And in the /var/log/psa-horde.log

Feb 24 09:55:45 HORDE [emergency] [horde] DB Error: extension not found: mysql, , /var/lib/mysq
l/mysql.sock, unix, localhost, horde, horde, *password* , utf8, horde, horde.perms, horde_dat
atree, horde_datatree_attributes [on line 1329 of "/usr/share/psa-horde/lib/Horde/DataTree/sql.
php"]

I've had a good look around, but as I said most of the ones I've seen have been complete "not working" where one of our domains does. I've done a comparison of that domain to others, and there's no difference between the httpd.include's etc.

And yes php-mysql is installed and mysql connectivity is working

php-4.4.2-3.rhel4.art
php-ldap-4.4.2-3.rhel4.art
php-mbstring-4.4.2-3.rhel4.art
php-mysql-4.4.2-3.rhel4.art
php-pear-4.4.2-3.rhel4.art
php-imap-4.4.2-3.rhel4.art

Help would be appreciated

This is related to the pear issue in the other thread. From what I've gathered, for reasons as yet unknown, certain parts of pear are not included in the newer distro that were on the older one.

Stupid question, but we have the exact same problem after doing the exact same thing...

Did the horde DB install?
Do you have /etc/psa/.webmail.shadow?

Does the following command work?
mysql -uhorde -p'cat /etc/psa/.webmail.shadow' -D horde

Just curious.
Our issues might be related.

Edited:
Just saw the date....
I guess I should be asking did you find a solution?

same error for me

Fatal Error

DB Error: extension not found

on Plesk 8.2.0 with

mysql-compat-4.1.21-2.rhel3.art.i386
mysql-server-4.1.21-2.rhel3.art.i386
mysql_passwd-0.7-2.swsoft.noarch
mysql-4.1.21-2.rhel3.art.i386

and

phpBugTracker-1.19-80023.noarch
phpsurveyor-0.98-80031.noarch
phpDig-1.85-80019.noarch
phpAds-2.0.8-82029.noarch
phpBook-1.50-80023.noarch
phpmyvisites-2.3-82017.noarch
php-pear-5.0.4-13.rhel3.art.i386
phpWiki-1.3.11-80031.noarch
php-ioncube-loader-1.1-rhel3.build060607.14.i386
php-imap-5.0.4-13.rhel3.art.i386
php-odbc-5.0.4-13.rhel3.art.i386
phpMyFamily-1.4.1-80023.noarch
phpBB-2.0.22-82016.noarch
phpMoney-1.3-80030.noarch
phpwebsite-0.10.2-80016.noarch
php-mysql-5.0.4-13.rhel3.art.i386
php-5.0.4-13.rhel3.art.i386