here is the xsession-errors, but from another computer (32 bits instead of 64 like my)
** Attachment added: "xsession-errors" https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/940122/+attachment/2895965/+files/xsession-errors -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/940122 Title: update-manager won't show up on start up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/940122/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs