java.lang.NoClassDefFoundError: com/intellij/openapi/compiler/util/InspectionValidatorWrapper in 96.974

com/intellij/openapi/compiler/util/InspectionValidatorWrapper: com/intellij/openapi/compiler/util/InspectionValidatorWrapper
java.lang.NoClassDefFoundError: com/intellij/openapi/compiler/util/InspectionValidatorWrapper
    at com.intellij.spring.ws.inspections.jam.SpringWebServiceJamModelInspectionBase.isFileAccepted(SpringWebServiceJamModelInspectionBase.java:70)
    at com.intellij.spring.ws.inspections.jam.SpringWebServiceJamModelInspectionBase.checkFile(SpringWebServiceJamModelInspectionBase.java:36)
    at com.intellij.codeInspection.BaseJavaLocalInspectionTool$1.visitFile(BaseJavaLocalInspectionTool.java:105)
    at com.intellij.psi.JavaElementVisitor.visitJavaFile(JavaElementVisitor.java:316)
    at com.intellij.psi.impl.source.PsiJavaFileBaseImpl.accept(PsiJavaFileBaseImpl.java:383)
    at com.intellij.codeInsight.daemon.impl.LocalInspectionsPass$1.process(LocalInspectionsPass.java:216)
    at com.intellij.codeInsight.daemon.impl.LocalInspectionsPass$1.process(LocalInspectionsPass.java:196)
    at com.intellij.concurrency.JobUtil$2$1.run(JobUtil.java:112)
    at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:230)
    at com.intellij.concurrency.JobUtil$2.process(JobUtil.java:110)
    at com.intellij.concurrency.JobUtil$1.run(JobUtil.java:63)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
    at java.util.concurrent.FutureTask.run(FutureTask.java:138)
    at com.intellij.concurrency.PrioritizedFutureTask.access$101(PrioritizedFutureTask.java:31)
    at com.intellij.concurrency.PrioritizedFutureTask$1.run(PrioritizedFutureTask.java:70)
    at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:933)
    at com.intellij.concurrency.PrioritizedFutureTask.run(PrioritizedFutureTask.java:102)
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
    at java.lang.Thread.run(Thread.java:619)