404 in admin/?page=spage

I try to make a suscribe page but I always have a 404 error ???


Please advise: Version of phpList, version of PHP initally to help us help you.

Also, what do you mean, ie: exactly what happens?
Are you unable to access the subscribe pages setup in lists/admin or are you trying to access the files directly???
Have you installed phpList at {your domain}/lists or somewhere else?

Hi Thanks,
PHplist 3.3.1,PHP 7.1 1&1 host.
I tried to make a Suscribe page but i have a 404 error when I tried in List admin…
My website site : http://dxsysex.com