I'm using Kubuntu 12.04 Did you tried open the file attached on Comment #1?
As you can see, other user has the same problem (Comment #2). $ lsb_release -rd Description: Ubuntu precise (development branch) Release: 12.04 $ apt-cache policy libreoffice-calc libreoffice-calc: Instalado: 1:3.5.0-2ubuntu1 Candidato: 1:3.5.0-2ubuntu1 Tabela de versão: *** 1:3.5.0-2ubuntu1 0 500 http://br.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages 100 /var/lib/dpkg/status -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/955490 Title: ODS files created on Libreoffice 3.4.4 (build 402 - on Windows7) don't open in 3.5.0 (build 13) - File attached To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libreoffice/+bug/955490/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs