Question

我正在尝试使用命令apt-get install ...在我的Linux操作系统上安装软件包。问题是我收到了这个错误：

Selecting previously unselected package liberror-perl.
dpkg: unrecoverable fatal error, aborting:
 files list file for package 'java-common' is missing final newline
E: Sub-process /usr/bin/dpkg returned an error code (2)

搜索错误（甚至逐行），解决方案SEEMS将下载并安装缺少的包以解决依赖关系＆＃34;因为它指出了here。问题是，当我尝试执行sudo apt-get -f install时，我会一次又一次地出现同样的错误。有什么建议吗？如果我不能使用apt-get，我该如何更改包？

Answer 1

我使用python脚本解决了这个问题：

#!/usr/bin/python


# 8th November, 2009
# update manager failed, giving me the error:
# 'files list file for package 'xxx' is missing final newline' for every package.
# some Googling revealed that this problem was due to corrupt files(s) in /var/lib/dpkg/info/
# looping though those files revealed that some did not have a final new line
# this script will resolve that problem by appending a newline to all files that are missing it
# NOTE: you will need to run this script as root, e.g. sudo python newline_fixer.py

import os

dpkg_path = '/var/lib/dpkg/info/'
paths = os.listdir(dpkg_path)
for path in paths:
path = dpkg_path + path
f = open(path, 'a+')
data = f.read()
if len(data) > 1 and data[-1:] != '\n':
    f.write('\n')
    print 'added newline character to:', path
f.close()

使用命令sudo python name_script.py运行脚本后，问题得以解决：似乎某些文件已损坏。提出了解决方案here

Answer 2

如果出现以下错误

dpkg：不可恢复的致命错误，正在中止：包“java-common”的文件列表文件缺少最后的换行符 E：子进程/usr/bin/dpkg返回错误码(2)

注意：java-common 是列表名

使用以下命令解决此问题（使用您的列表名称修改 java-common）

sudo rm /var/lib/dpkg/info/java-common.list

sudo apt-get install java-common --reinstall

sudo dpkg --configure -a sudo apt 更新 sudo apt 升级

Answer 3

您必须删除丢失的文件

 sudo rm /var/lib/dpkg/info/java-common.list

现在您可以重新安装此

 sudo apt-get install java-common --reinstall

dpkg：不可恢复的致命错误（包的文件列表文件＆＃39; java-common＆＃39;缺少最终换行符）

3 个答案: