this is the error I get...

Preparing for packages installation...
----- begin of output -----
Installing php-pgsql-4.3.2-23.ent.i386.rpm
error: Failed dependencies:
php = 4.3.2-23.ent is needed by php-pgsql-4.3.2-23.ent

----- end of output -----
===> Autoinstaller: stopped logging at Thu Dec 1 16:35:18 2005


Not sure what that means...

What version of PHP is currently installed on the server?

The error message is looking for PHP 4.3.2.

4.3.2-26.ent

may be you can try to remove it then restart the upgrade;

rpm -e php-pgsql

but you will probably get another error from other module from php..
then need to remove the other as well.

Is plesk 7.5.3 upgrade php now or what ??
i have not tryed the upgrade as now but plesk
have never updated the php ??

May be you use the autoinstaller ?
If it's the case you should avoid that...

Ah...thats the case...

WHat should I use?

download the files for the upgrade via ssh
then upgrade manualy the rpm

rpm -Uvh *.rpm

The installer is crap since they are born...

any chances of me breaking my plesk with that upgrade?
Is there a way to reverse the upgrade if it messes up my server?

Thanks

Just wanna be carefull since a lot of sites/databases are now trasfered over the this plesk server...

there is always chance that someting break, the history of plesk upgrade are not
what you can call "problem free"...

make a backup before doing anyting..