UndefinedMethodError: Attempted to call an undefined method named "jsonDecode" of class "Tools".

[unasholding]

Hello,

I have installed this module in version 8.0.1 of Prestashop and when entering the configuration the following critical errors are detected:

1. Uncaught Error: Call to undefined method Tools::jsonDecode(){ "exception": {} }

2. Uncaught PHP Exception Symfony\Component\ErrorHandler\Error\UndefinedMethodError: "Attempted to call an undefined method named "jsonDecode" of class "Tools"." at /home/clone/public_html/modules/ps_emailsmanager/ps_emailsmanager.php line 847
   {
   "exception": {}
   }

[Ustas23]

Same problem.
PS 8.0.4 PHP 8,1

[matks]

Tools::jsonDecode() function has been removed in PrestaShop 8.0.0 as it had been deprecated in PrestaShop 1.7.0

See https://devdocs.prestashop-project.org/8/modules/core-updates/8.0/#notable-changes

If this module uses Tools::jsonDecode() then is not compatible with PrestaShop 8.0.0

[Maofree]

HI
After several months has it still not been resolved? I saw that there are 3 other modules with the same problem

[ShaiMagal]

PR here:
#20