White page after uninstall of a module

[luca2715]

Hello, I have a Prestashop 1.5.2.0. My customer ask me to unistall a pop up module "Displays modal window at homepage" that show a pop up on the home page asking the customer to register. Then I activate  2 customer group visitors and guests to see the prices, before only registered user can see the prices. I just do this two simple operations and now my prestashop is totaly lost! I can see only a white page instead of previous website. this is the link http://emporiodoltremare.com.
The internal pages like this http://emporiodoltremare.com/index.php?id_category=6&controller=category&id_lang=6 have big css problems.
I activate the debug  define('_PS_MODE_DEV_', true); in defines.inc.php but I can't see any error message.
In the backoffice I still see all the products and the theme, can you please me help me to solve this big problem?
Thanks

 

[Oexo France]

Hi,

 

Did you got some apache logs?

Did you got errors on?

 

2errors js founded:

 

Uncaught ReferenceError: jQuery is not defined

http://emporiodoltremare.com/ecommerce/img/bg-pattern.png Failed to load resource: the server responded with a status of 404 (Not Found)

 

Did you take a look at the hook DisplayHomePage ? Are the mods ok with disposition?

Let me know

[luca2715]

Hello, thanks for your answer. It's strange 'cause the background file that prestashop can't find it's inside the folder and also the modules are in the correct hook.
I download the error log and i found those errors:
 

#0 /home/emporiod/public_html/classes/controller/FrontController.php(560): Smarty_Internal_TemplateBase->fetch('/home/emporiod/...')
#1 /home/emporiod/public_html/classes/controller/Controller.php(186): FrontControllerCore->display()
#2 /home/emporiod/public_html/classes/Dispatcher.php(349): ControllerCore->run()
#3 /home/emporiod/public_html/index.php(29): DispatcherCore->dispatch()
#4 {main}
  thrown in /home/emporiod/public_html/tools/smarty/sysplugins/smarty_internal_templatebase.php on line 174
[25-Apr-2015 13:01:42 UTC] PHP Fatal error:  Uncaught Link to database cannot be established: SQLSTATE[42000] [1203] User emporiod_Alv853 already has more than 'max_user_connections' active connections
  thrown in /home/emporiod/public_html/classes/db/DbPDO.php on line 58
[25-Apr-2015 13:01:42 UTC] PHP Fatal error:  Uncaught Link to database cannot be established: SQLSTATE[42000] [1203] User emporiod_Alv853 already has more than 'max_user_connections' active connections
  thrown in /home/emporiod/public_html/classes/db/DbPDO.php on line 58
[25-Apr-2015 13:01:42 UTC] PHP Fatal error:  Uncaught Link to database cannot be established: SQLSTATE[42000] [1203] User emporiod_Alv853 already has more than 'max_user_connections' active connections
  thrown in /home/emporiod/public_html/classes/db/DbPDO.php on line 58
[25-Apr-2015 13:01:42 UTC] PHP Fatal error:  Uncaught Link to database cannot be established: SQLSTATE[42000] [1203] User emporiod_Alv853 already has more than 'max_user_connections' active connections
  thrown in /home/emporiod/public_html/classes/db/DbPDO.php on line 58
[25-Apr-2015 13:01:42 UTC] PHP Fatal error:  Uncaught Link to database cannot be established: SQLSTATE[42000] [1203] User emporiod_Alv853 already has more than 'max_user_connections' active connections
  thrown in /home/emporiod/public_html/classes/db/DbPDO.php on line 58
[25-Apr-2015 13:01:42 UTC] PHP Fatal error:  Uncaught Link to database cannot be established: SQLSTATE[42000] [1203] User emporiod_Alv853 already has more than 'max_user_connections' active connections
  thrown in /home/emporiod/public_html/classes/db/DbPDO.php on line 58
[25-Apr-2015 13:01:42 UTC] PHP Fatal error:  Uncaught Link to database cannot be established: SQLSTATE[42000] [1203] User emporiod_Alv853 already has more than 'max_user_connections' active connections
  thrown in /home/emporiod/public_html/classes/db/DbPDO.php on line 58
[25-Apr-2015 13:01:42 UTC] PHP Fatal error:  Uncaught Link to database cannot be established: SQLSTATE[42000] [1203] User emporiod_Alv853 already has more than 'max_user_connections' active connections
  thrown in /home/emporiod/public_html/classes/db/DbPDO.php on line 58