Hello,
When I try to access an article in the private area, a login screen shows up. Unfortunatly it is the com_user login screen. I wish It could be the com_comprofiler login screen.
Is it possible to achieve this wihtout modifying the com_user component ?

There is a redirect plugin on the JED that can be used.

see
extensions.joomla.org/extensions/access-a-security/authentication/1236

bye

Thank you. This is exactly what I was looking for.