$.totalStorage is not a function [Prestashop] TinyMCE WYSIWYG not working on MultiSeller Module

The problem is that we can't see the TinyMCE WYSIWYG Html Editor in the Agile MultiSeller Module. We have installed on our Prestashop: one theme agile multiseller cloudflare module baseo module After the last install, we had the problem... I've asked to them and they sayed that it's a theme problem. This is what they wrote me: "I think the issue is related to the theme or the new modules you installed. See below screenshot image. The error because the page does not have core javascript files. By default, the theme should include all core javascript files where defines $.totalStorage so that modules page will also work properly like PrestaShop default theme. modules is not able to know what files the theme file be used." Please let me know, thanks.