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java.lang.NoClassDefFoundError: hudson/matrix/MatrixRun	at org.jenkinsci.lib.envinject.service.EnvInjectActionRetriever.getEnvInjectAction(	at org.jenkinsci.lib.envinject.service.EnvVarsResolver.getEnVars(	at org.jenkinsci.lib.envinject.service.EnvVarsResolver.getPollingEnvVars(	at org.jenkinsci.plugins.urltrigger.URLTrigger.getURLValue(	at org.jenkinsci.plugins.urltrigger.URLTrigger.checkIfModifiedEntry(	at org.jenkinsci.plugins.urltrigger.URLTrigger.checkIfModified(	at org.jenkinsci.lib.xtrigger.AbstractTrigger$	at java.util.concurrent.ThreadPoolExecutor.runWorker(	at java.util.concurrent.ThreadPoolExecutor$	at