@NotNull
    @Override
    public Action error(@NotNull JavaReferenceInfo ref, @NotNull String description) {
      final JavaValue val = new InstanceJavaValue(ref.createDescriptor(myDebugProcess.getProject()),
                                                  myEvaluationContext, myNodeManager);
      myErrorsGroup.addErrorValue(description, val);
      myProceedCount++;
      myErrorsCount++;
      updateProgress();
      return Action.CONTINUE;
    }
@NotNull
    @Override
    public Action error(@NotNull JavaReferenceInfo ref, @NotNull String description)