Github cannot resolve symbol github

Describes the cause and action for error messages.

Error Message(English)：
cannot resolve symbol github

Resolution

cannot resolve symbol 'Animations' when i use this library ...
https://stackoverflow.com/questions/54401188/cannot-resolve-symbol-animations-when-i-use-this-librar・・・

import static com.github.tomakehurst.wiremock.core ...
https://stackoverflow.com/questions/46403420/import-static-com-github-tomakehurst-wiremock-core-wire・・・

Android Studio : Failed to resolve
https://stackoverflow.com/questions/32828561/android-studio-failed-to-resolve-github-dependency

Cannot resolve symbol in Git repo files with IntelliJ
https://stackoverflow.com/questions/19214920/cannot-resolve-symbol-in-git-repo-files-with-intellij

IntelliJ IDEA Tips - Qiita
https://qiita.com/hachi_eiji/items/f28c99a74aefd3d79e24

Base58 - Cannot resolve symbol 'encodeChecked' ・ Issue ... - GitHub
https://github.com/bitcoinj/bitcoinj/issues/1624

Using this library + Cannot resolve symbol problem - GitHub
https://github.com/yahoo/squidb/issues/82

Cannot resolve symbol ・ Issue #1 ・ duanhong169/ColorPicker ・ GitHub
https://github.com/duanhong169/ColorPicker/issues/1

Android Studio Cannot resolve symbol and local properties ... - GitHub
https://github.com/flutter/flutter-intellij/issues/2262