这是Kubuntu 16.04的全新安装，其中应用了所有最新更新。
我安装了所有texlive : apt install texlive\*，然后尝试安装biber : apt install biber，它想删除texlive-bibtex-extra。尝试同时安装两者：apt install biber texlive-bibtex-extra出现以下错误：
Reading package lists... Done
Building dependency tree
Reading state information... Done
texlive-bibtex-extra is already the newest version (2015.20160320-1).
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
texlive-bibtex-extra : Breaks: biber (< 2.4) but 2.3-1 is to be installed
E: Unable to correct problems, you have held broken packages.
是否有人对为什么biber软件包与texlive-bibtex-extra依赖关系过时有所了解？
我知道我可以直接获取texlive发行版，但是如果可能的话，我想使用软件包管理器。