thanks rafmac!I solved this problem!but I did not add any group or user,I just make a dir,copy and change the conf.and remove education-physics and education-tasks.then everything become usual! 谢谢!
-- can't install education-language and can't remove it https://bugs.launchpad.net/bugs/195948 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
