Looking for logging into the Admin Next Admin site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Admin Next Admin site. After that you can login as usual with your login credentials.
https://stackoverflow.com/questions/18478453/how-to-override-django-admin-login-next-url
https://github.com/wagtail/wagtail/issues/4698
https://code.djangoproject.com/ticket/25163
https://code.djangoproject.com/ticket/18161
https://firstsiteguide.com/wordpress-login/
https://admin.duosecurity.com/login?next=%2F
https://support.plesk.com/hc/en-us/articles/360004119313-Wordpress-admin-login-page-redirects-to-another-site
https://www.youtube.com/watch?v=loU9qJd28hM
https://www.youtube.com/watch?v=Z-SlH10SS8E
https://www.youtube.com/watch?v=VpEagxSWzX0
https://www.youtube.com/watch?v=lA66Rz-W01Q
https://www.youtube.com/watch?v=KFb6NTB8TLk
https://stepup.worldmanager.com/admin/login-next.php