Fatal error: Uncaught Error: Call to undefined method App\Repository\Product\ProductRepository::findByCategory() in /home/dh_7s2etw/aerorenewablesolutions.co.uk/public/index.php:58 Stack trace: #0 {main} thrown in /home/dh_7s2etw/aerorenewablesolutions.co.uk/public/index.php on line 58