My computer is working fine but I've installed 2 others that have this problem. The only difference that I know of, is the 2 others are using a French version.
I don't know if it can help. -- Update Manager, "install" button does nothing when u-m was opened by itself https://bugs.launchpad.net/bugs/414181 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs