Fatal error: Maximum execution time of 30 seconds exceeded

what do you try to display in the quicktab?
try to remove the tabs one by one, and find which tab is problematic.

Hello!

I had the same problem, i went on the net and after a lot pages i found this one

the soluce

And it works. You have to go one location of drupal/sites/default folder then found the file defaulf.setting and add new line on it

ini_set('max_execution_time', 0);

You can also use others one like
ini_set('session.cookie_lifetime', 2000000);
it's as you wish

I hope it help's you

thanks, it helped me with Commerce Kickstart 7.x-2.0-rc4 today when updated from previous release and got that error:

"Hubo un error HTTP AJAX. Código de Resultado HTTP: 200 A continuación se detalla la información de depuración. Ruta: .... //localhost/update.php?op=selection&token=NstPqP0mlarYqbZOA4jMwpw9FyG-rAZmHfsOtvXro6k&id=4003&op=do StatusText: OK ResponseText:

Fatal error: Maximum execution time of 30 seconds exceeded in /Users/...../Sites/...../includes/database/database.inc on line 2139

You can use a module to control this maximum time execution limit. PHP Runtime Configurator module provides many options to configure without changing your php.ini file and restart Apache.
You can configure following parameters:

- File Upload Limit
- Memory Limit
- Maximum Execution Time Limit
- Maximum Input Variable Limit