Hello everybody, I'm having trouble with Slmodemd group. I need to add my user to the group "Slmodemd" created by the package sl-modem-source (i work on ubuntu). The problem is that when i open the window to modify the group, i cannot change the name of the group and if i click on "ok" it complains the name of the group must be in lower case letters and numbers (but the name is "Slmodemd"). How can I resolve this? Thank you, Mirko---