e-com

Copy code of breadcrumb.tpl into your theme: https://github.com/thirtybees/community-theme-default/blob/1.1.x/breadcrumb.tpl

Strange that you see subscribers not customers after uninstalling module. Because uninstall method deletes its table in database: public function uninstall() { Db::getInstance()->execute('DROP TABLE ' . _DB_PREFIX_ . 'newsletter'); return parent::uninstall(); }

On various hostings with Linux or Unix systems (FreeBSD), with apache, nginx or litespeed servers, with thirty bees versions 1.4.0 or 1.5.0, with PHP versions 7.4, 8.0, 8.1 or 8.2 I NEVER have a problem editing product. Also, if your web hosting doesn't know how to properly configure your servers, it's best to change web hosting.

Here you can perform some basic tests of my theme made on basis of the Niara theme: https://bar.thirtybees.eu.org/info/testy-aplikacji

If Warehouse is the best theme for prestashop, I don't know how the inferior ones must be. 🙂 After all, this theme consists of practically only bugs. https://googlechrome.github.io/lighthouse/viewer/?psiurl=https%3A%2F%2Fwarehouse.iqit-commerce.com%2Fen%2F&strategy=mobile&category=performance&category=accessibility&category=best-practices&category=seo&category=pwa&utm_source=lh-chrome-ext

These prestashop themes, sold on themeforest or prestashop addons, are completely unsuitable for stores. They only serve to make money for developers of these themes. Core Web Vitals of all pages in these themes are below zero 🙂 Image below shows day of migration from prestashop to thirty bees in Google Search Console results. Of course, template from themeforest was thrown in the trash. Also, what is the point of launching a store that google completely fails to display in search results?

Rather, most store owners will say that it is a betrayal of trade secrets how many orders the store has 🙂 In my opinion, variable 'reference_order' should be used in this template.

In Preferences -> Images "Generate images based on one side of the source image" you probably have it set to Height. Change it to Automatic.

Error definitely does not come from thirty bees and niara theme. Surely it is generated by some module plugged into hook on the product page.

That's right, it's related to PHP 8. Somewhere in code is mathematical operation of subtraction on strings. PHP 7 ignores it, but PHP 8 already generates an error. You need to check exactly in error log where the string subtraction occurs.

You have very old theme templates. Download the current ones from github: https://github.com/thirtybees/niara

If we delete an image in product, all files of this image are also deleted on the server. Original image and all generated mianiatures jpg and webp.

There are a lot of prestashop modules that have security vulnerabilities and make it possible to attack the store: https://cve.mitre.org/cgi-bin/cvekey.cgi?keyword=prestashop

In thirty bees this module is unnecessary. Friendly URLs can be configured without ID by default.

If you do not see this module in list of all modules, then you have some errors in server configuration and list of modules is not updated.