How can I make my ubercart catalog content available to users? I can't make my ubercart catalog content available to logged in users.

They can see the catalog page title but not the products.

This is what a logged in User can see: 



This is my catalog views settings:


What I tried: I changed the rights for users already as shown below. Nothing happens.



What else am I missing?
Since you mention that authenticated users can't access your Product nodes, it's most likely that your nodes aren't published, or that there is a module interfering with the access check. 

First, check if your nodes are actually published, on the Create or Edit form:



Second, go to /admin/people/permissions and check if anonymous users have the View published content permission.



Third, are you using any modules like Node Access that might alter the access permissions?