Users without any role cannot go back to the platform view if the system property "glide.entry.first.page.script" is set to "new SPEntryPage().getFirstPageURL()"

Users without any role cannot go back to the platform view if the system property "glide.entry.first.page.script" is set to "new SPEntryPage().getFirstPageURL()"

Build information:
Build name: Newyork
Build date: 08-27-2019_1720
Build tag: glide-newyork-06-26-2019__patch1-08-14-2019

1. Log in as 'admin'.
   2. Add or modify the system property.
   
   Name: glide.entry.first.page.script
   Type: String
   Value: new SPEntryPage().getFirstPageURL()
   
   3. Save.
   4. Run 'cache.do'.
   5. Impersonate the user 'abel.tuter' who doesn't have any role.
           The page will redirect to '/sp' Portal.
   6. Remove '/sp' from the URL in the browser manually.
   
   Expected behavior
   The page should go to the backend
   
   Actual behavior
   The page is always redirected to '/sp' Portal.

 

This is expected behavior and by design in all currently supported releases.

For navigating to Platform use, URL: /login_redirect.do?sysparm_stack=no