cannot load dynamic library

[sgangwisch]

PHP Warning:  Unknown(): Unable to load dynamic library '/usr/lib/php4/pgsql.so' - libpq.so.3: cannot open shared object file: No such file or directory in Unknown on line 0
Status: 404

I get this error when i try to run a cronjob.

please someone help.

[XML-Sitemaps Support]

Hello,

sitemap generator script doesn't use [ External links are visible to logged in users only ] module, so this must be general php config issue. Please check your php.ini file on the server, search for [ External links are visible to logged in users only ] and comment that link (add leading ';' character).