Need help on Jenkins Coverity Plugin

I am trying to use Synopsys Coverity Plugin with a Build Wrapper. Coverity build Job fails right away with the following message: Running Synopsys Coverity version: 2.3.1 FATAL: org/jenkinsci/plugins/workflow/support/steps/build/RunWrapper java.lang.ClassNotFoundException: org.jenkinsci.plugins

Unable to set pod retention for Jenkins Kubernetes plugin Groovy script.

Trying to configure pod retention value for Jenkins Kubernetes plugin using groovy script. kubernetes.setPodRetention(org.csanchez.jenkins.plugins.kube rnetes.pod.retention.Podretention.Never()) method is failing to configure with below error : Invalid value provided in main configuration No sign

Jenkins Build must fail if there are “high severity” or “critical severity” alerts in github

Hi Experts , I need a help in regards to Jenkins job , i want to set up a Protocol in jenkins job , if there is any high severity” or critical severity Alerts in Github thn job get stop or it will not start .han Any Grovay code or UI medium will work for me . Thanks Ravindra Verma -- You