apt-get install libgdk-pixbuf2.0-0 --reinstall work fine for me, but you dont need restart the system only restart the gwibber services and work again :-)
cheers -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/718359 Title: gwibber-accounts crashed with GError in __init__(): Não foi possível reconhecer o formato de imagem do arquivo "/usr/share/gwibber/ui/gwibber.svg" -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs