When adding to cart and removing from cart WSOD appears

Problem/Motivation

I have a view which works as it should and it adds a product to the cart with ajax. Cart is a block and gets reloaded so here it works nicely, but when I try to remove the product I just added to cart without the reload of a page i get WSOD with:

Symfony\Component\HttpKernel\Exception\HttpException: The specified #ajax callback is empty or not callable. in Drupal\Core\Form\FormAjaxResponseBuilder->buildResponse() (line 67 of core/lib/Drupal/Core/Form/FormAjaxResponseBuilder.php).

Drupal\Core\Form\EventSubscriber\FormAjaxSubscriber->onException(Object, 'kernel.exception', Object)
call_user_func(Array, Object, 'kernel.exception', Object) (Line: 111)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch('kernel.exception', Object) (Line: 227)
Symfony\Component\HttpKernel\HttpKernel->handleException(Object, Object, 1) (Line: 79)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 57)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 47)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache->pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 47)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 52)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 708)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)

As a dirty temporary solution I found out it just needs proper view refresh on ajaxcomplete, so basicly adding this:

		$( document ).ajaxComplete(function() {
			
			$('.view-commerce-cart-block').trigger('RefreshView');
			
		});

To my theme JS file fixed it. Now when I try to remove the product I end up on 404 page but it also removes the product so another problem to solve.