Need help on Jenkins Coverity Plugin

[Victoria Wei Lei]

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.workflow.support.steps.build.RunWrapper
	at jenkins.util.AntClassLoader.findClassInComponents(AntClassLoader.java:1374)
	at jenkins.util.AntClassLoader.findClass(AntClassLoader.java:1327)
	at jenkins.util.AntClassLoader.loadClass(AntClassLoader.java:1080)
	at java.lang.ClassLoader.loadClass(Unknown Source)
Caused: java.lang.NoClassDefFoundError: org/jenkinsci/plugins/workflow/support/steps/build/RunWrapper
	at com.synopsys.integration.jenkins.coverity.extensions.wrap.CoverityEnvironmentWrapper.setUp(CoverityEnvironmentWrapper.java:190)
	at jenkins.tasks.SimpleBuildWrapper.setUp(SimpleBuildWrapper.java:146)
	at hudson.model.Build$BuildExecution.doRun(Build.java:157)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:504)
	at hudson.model.Run.execute(Run.java:1816)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
	at hudson.model.ResourceController.execute(ResourceController.java:97)
	at hudson.model.Executor.run(Executor.java:429)

Any input will be greatly appreciated. 

Thanks

Victoria