Please enable dev mode first to check where you are getting this error and need to enable from .env file make APP_ENV: dev
- Go to file public.yaml file from the given location in your project folder.
vendor/uvdesk/support-center-bundle/resources/config/routes/public.yaml
- Open public.yaml file replace line no. 3 by below line:
controller: Webkul\UVDesk\SupportCenterBundle\Controller\Customer::login
- Finally run command php bin/console c:c from project root directory.