Can't acces to Admin 1.7.1.1 Symfony interface

[jmeca]

Fatal error: Cannot declare interface Symfony\Component\DependencyInjection\ContainerAwareInterface, because the name is already in use in /var/www/vhosts/expomueble.co/httpdocs/presta17/app/cache/prod/classes.php on line 6911

 

I was modifying the translations and after that I can no longer login to the admin.

Any help please ??

[jmeca]

Hi and good news:

 

after remove all files in app/cache/ admin prestashop come to work again

 

In case someone helps you

[arbores]

Hi and good news:

 

after remove all files in app/cache/ admin prestashop come to work again

 

In case someone helps you

 

Many thanks! I had the same problem. You really helped me!

[remyyyyy]

We had the same problem after modifying the translations in Prestashop version 1.7.1.2 !

 

We can display the admin if we manually enable debug in config/defines.inc.php on line 28 :

 

Before :

if (!defined('_PS_MODE_DEV_')) {
define('_PS_MODE_DEV_', false);
}

    

After :

if (!defined('_PS_MODE_DEV_')) {
define('_PS_MODE_DEV_', true);
}

After removing all files in app/cache/prod/ admin prestashop come to work again.

 

Don't forget to disable debug

 

Thank you jmeca

Edited June 27, 2017 by remyyyyy (see edit history)

[amerigeau]

Hello, I have published a post to solve this issue.

You can find it here : https://www.arnaud-merigeau.fr/prestashop-1-7-resolu-cannot-redeclare-class-containerawareinterface/

Bye !