Fatal error: Uncaught TypeError: Argument 1 passed to Amasty\ShopbyBrand\Helper\Data::getBrandUrl() must be an instance of Magento\Eav\Model\Entity\Attribute\Option, null given, called in /var/www/vhosts/londonpersona.com/htdocs/app/code/Amasty/ShopbyBrand/Plugin/Catalog/Block/Product/View/BlockHtmlTitlePlugin.php on line 75 and defined in /var/www/vhosts/londonpersona.com/htdocs/app/code/Amasty/ShopbyBrand/Helper/Data.php:229 Stack trace: #0 /var/www/vhosts/londonpersona.com/htdocs/app/code/Amasty/ShopbyBrand/Plugin/Catalog/Block/Product/View/BlockHtmlTitlePlugin.php(75): Amasty\ShopbyBrand\Helper\Data->getBrandUrl(NULL) #1 /var/www/vhosts/londonpersona.com/htdocs/app/code/Amasty/ShopbyBase/Plugin/Catalog/Block/Product/View/BlockHtmlTitlePluginAbstract.php(198): Amasty\ShopbyBrand\Plugin\Catalog\Block\Product\View\BlockHtmlTitlePlugin->getOptionSettingUrl(Object(Amasty\ShopbyBase\Model\OptionSetting)) #2 /var/www/vhosts/londonpersona.com/htdocs/app/code/Amasty/ShopbyBase/Plugin/Catalog/Block/Product/View/BlockHtmlTitlePl in /var/www/vhosts/londonpersona.com/htdocs/app/code/Amasty/ShopbyBrand/Helper/Data.php on line 229