WampServer

I tied to install Drupal 7 after the installation i get this error messages from the localhosts side

Fatal error: Call to underfined field_attach_load() in C:\wamp\www\Drupal-7.18\includes\entity.inc on line 321.

This seems to suggest that the install requires quite a long runtime.


[drupal.org]


Wamp comes with 30 seconds as the max runtime of a php script.

So try editing the php.ini ... use the menu link on wamp manager -> PHP -> php.ini

Change
max_execution_time = 240

remember to change it back after the install has completed, as that it far to high for a decent system as it is the time a runnaway script will run for before the PHP considers it is a problem.