Error when updating Prestashop 1.7.5 -> 1.7.8.9

[Pau111111]

Hi,

When i upgrade Prestashop 1.7.5 -> 1.7.8.9 my page crashed.

The error that occurs when i try to go to modules page,  the error is "modules/revsliderprestashop/includes/data.class.php" file is missing. 

The new file "rev-loader.php" is trying to include it in the line 62 (
require_once RS_PLUGIN_PATH . 'includes/data.class.php';)

I atached this error and the error that i see when trying to access to the page like a normal user.

The problem is that i have a essential module that users revolution slider module, i cannot desactivate or delete this module.

If anyone have how i can solve this i will be grateful.

 

Thanks,

 

[juanrojas]

Hello try renaming the module revsliderprestashop via FTP and reinstall the updated module.

[Pau111111]

18 minutes ago, juanrojas said:

Hello try renaming the module revsliderprestashop via FTP and reinstall the updated module.

Hi Juan,

If i reinstall the module i will lose all warehouse module configuration and the templates.

Now im doing a rollback and if it works and i dont have another opcion i will try to update Prestashop to another version (not the last)

Thanks,