问题描述：
debconf: Perl may be unconfigured (List/Util.pm did not return a true value at /usr/lib/x86_64-linux-gnu/perl/5.22/Scalar/Util.pm line 11.
Compilation failed in require at /usr/lib/x86_64-linux-gnu/perl/5.22/Hash/Util.pm line 9.
BEGIN failed--compilation aborted at /usr/lib/x86_64-linux-gnu/perl/5.22/Hash/Util.pm line 9.
Compilation failed in require at /usr/share/perl/5.22/fields.pm line 122.
Compilation failed in require at /usr/share/perl5/Debconf/Log.pm line 10.
Compilation failed in require at (eval 1) line 4.
BEGIN failed--compilation aborted at (eval 1) line 4.
) -- aborting

dpkg: 无法恢复的致命错误，中止：
软件包 python-urllib3 的文件名列表文件缺少最后结尾的换行符
E: Sub-process /usr/bin/dpkg returned an error code (2)

 

解决办法：

执行以下的命令即可修复。

#  sudo dpkg --configure -a 
#  sudo apt-get -f install 
#  sudo apt-get clean 
#  sudo apt-get update && sudo apt-get upgrade