I'm using official docker image(2.7.4) to launch Jenkins CI. The Jenkins data locates in external disk and is mounted by container. I use Jenkins in this way for more than a year. The original version was 1.6.x LTS, I always upgrade Jenkins to new LTS version bi-weekly or monthly. But after restarting the container today, Jenkins informs me that some job config data is unreadable. The error message looks like below,
*CannotResolveClassException: hudson.plugins.git.GitSCM, CannotResolveClassException: com.cloudbees.jenkins.plugins.BitBucketTrigger, CannotResolveClassException: hudson.plugins.emailext.ExtendedEmailPublisher, CannotResolveClassException: hudson.plugins.parameterizedtrigger.BuildTrigger* However the git plugin(2.0.0) already is listed as installed. There was no luck after I manually downgraded it to 1.21.0. I also checked the jar file <jenkins_home>/plugins/git/WEB-INF/lib/git.jar, it's a valid jar file. And the GitSCM.class can be found inside it. I'm wondering why those classes can not be resolved. This error definitely breaks CI/CD of my project. The git and triggering downstream totally does not work now. Is there any way to fix it? Thanks. Kane https://vme360.com -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/CAM%2BCGXQRjBUyHZ0sGtBkdSABWw7Se%3DqHDNdXbvaQxMpJnxTVhQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
