关于网友提出的“pip安装pillow出现unable to initialize frontend: Dialog”问题疑问,本网通过在网上对“pip安装pillow出现unable to initialize frontend: Dialog”有关的相关答案进行了整理,供用户进行参考,详细问题解答如下:
问题:pip安装pillow出现unable to initialize frontend: Dialog
描述:The following NEW packages will be installed:
zlib1g-dev
0 upgraded, 1 newly installed, 0 to remove and 62 not upgraded.
Need to get 183 kB of archives.
After this operation, 454 kB of additional disk space will be used.
Get:1 http://cn.archive.ubuntu.com/ubuntu/ trusty/main zlib1g-dev amd64 1:1.2.8.dfsg-1ubuntu1 [183 kB]
debconf: unable to initialize frontend: Dialog
debconf: (TERM is not set, so the dialog frontend is not usable.)
debconf: falling back to frontend: Readline
debconf: unable to initialize frontend: Readline
debconf: (This frontend requires a controlling tty.)
debconf: falling back to frontend: Teletype
dpkg-preconfigure: unable to re-open stdin:

解决方案1:TERM is not set, so the dialog frontend is not usable
所以你的 TERM
为什么没有设置呢?你是在怎样的环境里操作的?
如果是 GUI 的终端,export TERM=xterm
然后继续;如果在 screen 或者 tmux 里,export TERM=screen
然后继续。
另外,这个问题和 pip、Pillow、Python 都没有关系。它和 Debian、Linux、apt 才有关系。
以上介绍了“pip安装pillow出现unable to initialize frontend: Dialog”的问题解答,希望对有需要的网友有所帮助。
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