Fatal error: Uncaught Error: Call to undefined method WeSupply\Toolbox\Helper\Data::weSupplyHasDomainAlias() in /var/www/goshcopenhagen.dk/public_html/app/code/WeSupply/Toolbox/Observer/ModifyCsp.php:58 Stack trace: #0 /var/www/goshcopenhagen.dk/public_html/vendor/magento/framework/Event/Invoker/InvokerDefault.php(88): WeSupply\Toolbox\Observer\ModifyCsp->execute(Object(Magento\Framework\Event\Observer)) #1 /var/www/goshcopenhagen.dk/public_html/vendor/magento/framework/Event/Invoker/InvokerDefault.php(74): Magento\Framework\Event\Invoker\InvokerDefault->_callObserverMethod(Object(WeSupply\Toolbox\Observer\ModifyCsp), Object(Magento\Framework\Event\Observer)) #2 /var/www/goshcopenhagen.dk/public_html/vendor/magento/framework/Event/Manager.php(66): Magento\Framework\Event\Invoker\InvokerDefault->dispatch(Array, Object(Magento\Framework\Event\Observer)) #3 /var/www/goshcopenhagen.dk/public_html/vendor/magento/framework/App/Http.php(131): Magento\Framework\Event\Manager->dispatch('controller_fron...', Array) #4 /var/www/gosh in /var/www/goshcopenhagen.dk/public_html/app/code/WeSupply/Toolbox/Observer/ModifyCsp.php on line 58