Try replacing http://nl.archive.trisquel.info/trisquel/ with
http://archive.trisquel.info/trisquel/
- [Trisquel-users] repositories not found (aptitude update f... arnuld uttre
- Re: [Trisquel-users] repositories not found (aptitude... davesamcdxv
- Re: [Trisquel-users] repositories not found (apti... arnuld . mizong
- Re: [Trisquel-users] repositories not found (aptitude... akfoss
