Fatal error: Uncaught Error: Call to undefined method Ves\Blog\Model\ResourceModel\Post\Collection::addAttributeToSort() in /var/www/magento/app/code/WeltPixel/AdvanceCategorySorting/Plugin/Frontend/Block/Product/ProductList/Toolbar.php:81 Stack trace: #0 /var/www/magento/vendor/magento/framework/Interception/Interceptor.php(146): WeltPixel\AdvanceCategorySorting\Plugin\Frontend\Block\Product\ProductList\Toolbar->afterSetCollection(Object(Ves\Blog\Block\Toolbar\Interceptor), Object(Ves\Blog\Block\Toolbar\Interceptor), Object(Ves\Blog\Model\ResourceModel\Post\Collection)) #1 /var/www/magento/vendor/magento/framework/Interception/Interceptor.php(153): Ves\Blog\Block\Toolbar\Interceptor->Magento\Framework\Interception\{closure}(Object(Ves\Blog\Model\ResourceModel\Post\Collection)) #2 /var/www/magento/generated/code/Ves/Blog/Block/Toolbar/Interceptor.php(26): Ves\Blog\Block\Toolbar\Interceptor->___callPlugins('setCollection', Array, Array) #3 /var/www/magento/app/code/Ves/Blog/Block/Latest.php(269): Ves\Blog\Block\Toolbar\Int in /var/www/magento/app/code/WeltPixel/AdvanceCategorySorting/Plugin/Frontend/Block/Product/ProductList/Toolbar.php on line 81