次のように入力してpython3-tkをインストールすると、次のエラーが表示されます。
apt-get install python3-tk
Need to get 34.4 kB of archives.
After this operation, 150 kB of additional disk space will be used.
WARNING: The following packages cannot be authenticated!
python3-tk
Install these packages without verification? [y/N] y
Err http://us.archive.ubuntu.com/ubuntu/ wily/main python3-tk amd64 3.4.3-4
404 Not Found [IP: 91.189.91.26 80]
E: Failed to fetch http://us.archive.ubuntu.com/ubuntu/pool/main/p/python3-stdlib-extensions/python3-tk_3.4.3-4_amd64.deb 404 Not Found [IP: 91.189.91.26 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
I tried to run apt-get update and tried with --fix-missing but of no use. Can anybody help me figure out the way to solve this or provide alternate method to download tkinter for python3 ?
回答：
回答№1は0あなたはインストールする必要はありません tkinter 別々に。ただ使う from tkinter import *