Hi Francesco, That interface is a little tricky. Do you have any error on the console browser or maybe in a log file?
Some points that I hope help you out. - You can change the default password [1]. - You can disable the security by changing *security.enabled = false* in your configuration file. Cheers, Xavier. [1] https://wiki.apache.org/marmotta/Maintenance#Change_the_admin_password On Tue, Jan 9, 2018 at 3:46 PM, Francesco Bailo <bailo.france...@gmail.com> wrote: > Hello, > > I have installed (standalone) and correctly started Apache Marmotta 3.3.0 > on an Ubuntu server. But I can't log in with the default admin password > (admin/pass123). Navigating to my host:8080, I get to access the > configuration interface. But I can't change anything. > > I both tried using Chrome and Safari. By clicking on the login button > (top/right) I don't get to log in. If I try to change something through the > configuration interface, I'm prompted by the browser with an > "authentication required" form. Still, the admin/pass123 combination > doesn't work. > > Thanks, > > Francesco >