Fatal error: Uncaught Error: Call to a member function getName() on null in /var/www/html/rockaroundtheblock.com.au/app/code/Rokanthemes/Brand/Block/Brand/View.php:156 Stack trace: #0 /var/www/html/rockaroundtheblock.com.au/vendor/magento/framework/View/Element/AbstractBlock.php(273): Rokanthemes\Brand\Block\Brand\View->_prepareLayout() #1 /var/www/html/rockaroundtheblock.com.au/vendor/magento/framework/View/Layout/Generator/Block.php(149): Magento\Framework\View\Element\AbstractBlock->setLayout(Object(Magento\Framework\View\Layout\Interceptor)) #2 /var/www/html/rockaroundtheblock.com.au/vendor/magento/framework/View/Layout/GeneratorPool.php(81): Magento\Framework\View\Layout\Generator\Block->process(Object(Magento\Framework\View\Layout\Reader\Context), Object(Magento\Framework\View\Layout\Generator\Context)) #3 /var/www/html/rockaroundtheblock.com.au/vendor/magento/framework/View/Layout.php(343): Magento\Framework\View\Layout\GeneratorPool->process(Object(Magento\Framework\View\Layout\Reader\Context), Object(Magento\Fram in /var/www/html/rockaroundtheblock.com.au/app/code/Rokanthemes/Brand/Block/Brand/View.php on line 156