Hello Carlos

Thank you for your query. Could you please mention in which pages specifically are you facing this issue? Which pages are taking you to the Home page?

Hi, When I access to edit any page of Sp Page Builder in Administration panel. For example I want to edit home page, then I clic in "inicio" but don't me let edit the page, just get out to home page. Look that https://prnt.sc/GPBTQR65-uP9

When I access another page such as "Blog" or "New" where I have never entered, it lets me enter but then another user will not be able to do so, so the navigation tab is closed. Then that other user will be sent to the front page of the page he wants to edit with a message that says:

"you are not permitted to edit this page because one more user is already checkin-in"

https://prnt.sc/Pm8IaiEK0wUn

you are not permitted to edit this page because one more user is already checkin-in

Have you set frontend editing permission to any special user group?

Here is all about ACL. Could you check the blog once please?

https://www.joomshaper.com/blog/complete-guide-to-joomla-role-based-user-access

And if you have a lock icon beside the page name in the page list then clicking on the icon will let it marked as checked out, so it will be available for you to check in again.