I had just created a STRAPI project using , find docs here

npx create-strapi-app@latest my-shop1

And then sign up to the admin portal. After signing up, I reached dashboard>>content-Type Builder . Then as soon as I click on create new collection type, the create collection modal is not showing up. Even clicking many times does not help me. Also, I checked whether my mode is development or not, but it is development which is correct.

Also, I am unable to edit the default User collection. On Clicking User above I am getting this in the URL

http://localhost:1337/admin/plugins/content-type-builder/content-types/plugin::users-permissions.user

I want to know why I am not able to create any collection? Please help