Vodafone Mobile Broadband-' d i a l o u t ' , ' u u c p '

I have downloaded the setup for vodafone mobile braodband on linux and didnt install via the terminal i just installed via yast as they were rpm files and now i click on vodafone program and it gives me this error

Vodafone Mobile Connect needs the following files and dirs with some specific permissions in order to work properly: u s e r R o b s h o u l d b e a m e m b e r o f g r o u p ’ d i a l o u t ’ , ’ u u c p ’ ]

Can anyone please help

I have solved this just need to change permissions on user groups

New Problem is : /etc/ppp/chap-secrets should have 0660 mode, found 0600 when trying to open application