Problem with module categories

[sildav]

Hello to everyone, i have prestashop 1.7.6.3 and when i go to my module manager i have a problem. I noticed that if i search by category all module categories are 0, everything is moved to "others" category (i have 61 modules there) and "theme module" (i have 14 modules there). Why all modules are not in their categories? 

Thanks
Nicola

[jetway]

Hi, i experiencing the same issue now and then. Most likely it comes from prestashops module update connection.

[Knowband Plugins]

Add the below line at the starting of findModuleCategory() function in the file : src\PrestaShopBundle\Service\DataProvider\Admin\CategoriesProvider.php

The line needed to be added:-

$moduleCategory = $installedProduct->attributes->get('categoryName');
$moduleCategoryParent = $this->getParentCategory($moduleCategory);

A line needs to be removed:-

$moduleCategoryParent = $installedProduct->attributes->get('categoryParentEnglishName');

Clear the cache and try again it will work fine.