Describes the cause and action for error messages.
Error Message(English)：
invalid scan credentials
github-branch-source-plugin/Connector.java at master ・ jenkinsci ...
https://github.com/jenkinsci/github-branch-source-plugin/blob/master/src/main/java/org/jenkinsci/plu・・・
github-branch-source-plugin/GitHubSCMSource.java at master ...
https://github.com/jenkinsci/github-branch-source-plugin/blob/master/src/main/java/org/jenkinsci/plu・・・
[JENKINS-46996] GitHub Enterprise creation ends with error; logs ...
https://issues.jenkins-ci.org/browse/JENKINS-46996?page=com.atlassian.jira.plugin.system.issuetabpan・・・
Invalid credential error on jenkins while pulling a github project ...
https://stackoverflow.com/questions/53766031/invalid-credential-error-on-jenkins-while-pulling-a-git・・・
Common Problems | Jenkins X
https://jenkins-x.io/faq/issues/