dpkg:删除msodbcsql17

Question

当我试图卸载msodbcsql17时，我得到了这个错误：

$ sudo dpkg --remove msodbcsql17
(Reading database ... 198868 files and directories currently installed.)
Removing msodbcsql17 (17.9.1.1-1) ...
dpkg: error processing package msodbcsql17 (--remove):
 installed msodbcsql17 package post-removal script subprocess returned error exit status 127
Errors were encountered while processing:
 msodbcsql17

我也尝试过使用apt remove：

sudo apt remove msodbcsql17
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
You might want to run 'apt --fix-broken install' to correct these.
The following packages have unmet dependencies:
 mysql-shell : Depends: libffi7 (>= 3.3~20180313) but it is not going to be installed
               Depends: libpython3.8 (>= 3.8.2) but it is not installable
               Depends: libssl1.1 (>= 1.1.1) but it is not installable
E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution).

另外：

$ sudo apt --fix-broken install
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Correcting dependencies... Done
The following packages will be REMOVED:
  msodbcsql17 mysql-shell
0 upgraded, 0 newly installed, 2 to remove and 16 not upgraded.
2 not fully installed or removed.
After this operation, 127 MB disk space will be freed.
Do you want to continue? [Y/n] 
(Reading database ... 198874 files and directories currently installed.)
Removing msodbcsql17 (17.9.1.1-1) ...
dpkg: error processing package msodbcsql17 (--remove):
 installed msodbcsql17 package post-removal script subprocess returned error exit status 127
dpkg: too many errors, stopping
Errors were encountered while processing:
 msodbcsql17
Processing was halted because there were too many errors.
E: Sub-process /usr/bin/dpkg returned an error code (1)

有什么办法把它移除吗？

Answer 1

我想我也有同样的问题。在我的例子中，问题在于位于/var/lib/dpkg/info/msodbcsql17.postrm的包D1的后移除脚本正在调用odbcinst --该脚本没有安装在我的系统上。对我有用的是：

• 首先，注释/var/lib/dpkg/info/msodbcsql17.postrm中以odbcinst和db_purge开头的remove部分中的两行。
• 用msodbcsql17卸载sudo apt-get remove msodbcsql17
• 用odbcinst安装sudo apt-get install odbcinst
• 使用sudo /var/lib/dpkg/info/msodbcsql17.postrm remove重新运行删除后脚本
• 用odbcinst删除sudo apt-get remove odbcinst