Linux Apache2 - Problem with Gesior...~

[picachu]

Hi guys!
Im trying to access: http://localhost and it doesnt shows anything!
Tried too: http://localhost/index.php but no success.

What can it be?
I'm using Ubuntu 10.10 and Apache2....
It doesnt show anything! just a blank page...
Thanks!


edit----------
activated ini_set( 'display_errors', 1 ); on index.php
now it shows this error:

AT STEP 2 OF INSTALLING.....

STEP 2
Check database connection
If you don't see any errors press link to STEP 3 - Add tables and columns to DB. If you see some errors it mean server has wrong configuration. Check FAQ or ask author of acc. maker. Fatal error: Class 'PDO' not found in /var/www/pot/OTS.php on line 1694

what can it be?
thanks

 

[picachu]

fixed

 

[Karain]

tell us how, i have the same problem