So, I am trying to upgrade my magento from 2.3.6 to 2.4.
I have updated my PHP from 7.3 to 7.4 for that. I am able to run composer install, composer update and all other magento commands without any error. I have checked my database as well. Everything looks fine for me. But when I go to the url 127.0.0.1:8888/xyz/ I get "The requested URL not found on this server."
No matter how many instances I have created from scratch. I still get the same error. If anyone can help me it will be really helpful.