Fatal error: Uncaught Error: Call to undefined method Ves\Brand\Model\ResourceModel\Brand\Collection::addAttributeToSort() in /home/ahsrescu/public_html/vendor/magento/module-catalog/Block/Product/ProductList/Toolbar.php:234 Stack trace: #0 /home/ahsrescu/public_html/app/code/Ves/Brand/Block/Brandpage.php(202): Magento\Catalog\Block\Product\ProductList\Toolbar->setCollection(Object(Ves\Brand\Model\ResourceModel\Brand\Collection)) #1 /home/ahsrescu/public_html/vendor/magento/framework/View/Element/AbstractBlock.php(1096): Ves\Brand\Block\Brandpage->_beforeToHtml() #2 /home/ahsrescu/public_html/vendor/magento/framework/View/Element/AbstractBlock.php(1101): Magento\Framework\View\Element\AbstractBlock->Magento\Framework\View\Element\{closure}() #3 /home/ahsrescu/public_html/vendor/magento/framework/View/Element/AbstractBlock.php(671): Magento\Framework\View\Element\AbstractBlock->_loadCache() #4 /home/ahsrescu/public_html/vendor/magento/framework/View/Layout.php(557): Magento\Framework\View\Element\AbstractBlock->toHtml() #5 in /home/ahsrescu/public_html/vendor/magento/module-catalog/Block/Product/ProductList/Toolbar.php on line 234