使用 apt update 和 apt upgrade 遇到error 被中斷，系統提示需要我下這行指令：apt –fix-broken install，執行結果還是被中斷
Reading package lists… Done Building dependency tree Reading state information… Done Correcting dependencies… Done The following packages were automatically installed and are no longer required: libcurses-perl libcurses-ui-perl libterm-readkey-perl linux-image-4.2.0-16-generic linux-image-extra-4.2.0-16-generic python3-acme python3-configargparse python3-future python3-josepy python3-mock python3-ndg-httpsclient python3-parsedatetime python3-pbr python3-pyasn1 python3-rfc3339 python3-tz python3.7-distutils python3.7-lib2to3 Use 'apt autoremove' to remove them. The following additional packages will be installed: libgcc1 libpython3.7-stdlib libstdc++6 The following packages will be upgraded: libgcc1 libpython3.7-stdlib libstdc++6 3 upgraded, 0 newly installed, 0 to remove and 79 not upgraded. 39 not fully installed or removed. Need to get 0 B/2,177 kB of archives. After this operation, 118 kB disk space will be freed. Do you want to continue? [Y/n] Y (Reading database … 92541 files and directories currently installed.) Preparing to unpack …/libpython3.7-stdlib_3.7.3-2~18.04.1_amd64.deb … Unpacking libpython3.7-stdlib:amd64 (3.7.3-2~18.04.1) over (3.7.3-1+xenial1) … dpkg: error processing archive /var/cache/apt/archives/libpython3.7-stdlib_3.7.3-2~18.04.1_amd64.deb (--unpack): trying to overwrite '/usr/lib/python3.7/distutils/init.py', which is also in package python3.7-distutils 3.7.3-1+xenial1 dpkg-deb: error: paste subprocess was killed by signal (Broken pipe) Errors were encountered while processing: /var/cache/apt/archives/libpython3.7-stdlib_3.7.3-2~18.04.1_amd64.deb E: Sub-process /usr/bin/dpkg returned an error code (1)
發生的原因是因為我在系統上已經安裝了 python 3.7.3 所以蓋不過去的樣子。解法，下指令：
sudo dpkg --install --force all /var/cache/apt/archives/libpython3.7-stdlib_3.7.3-2~18.04.1_amd64.deb
先使用 sudo dpkg –install –force all 把被中斷的 deb 強制執行，系統會彈出提示視窗，問在覆蓋系統檔案時，如果有重開機的需求時，要不要自動幫使用者重開機。