func NewUncertainProgressError(msg string) *UncertainProgressError {
	return &UncertainProgressError{msg: msg}
}

// IsOperationFinishedError checks if given error is of type that indicates
// operation is finished with a FINAL error.
func IsOperationFinishedError(err error) bool {
	if _, ok := err.(*UncertainProgressError); ok {
		return false
	}
	if _, ok := err.(*TransientOperationFailure); ok {

			klog.Errorf(msg.Error())
			return false, err, testResponseData{}
		}
	}
	_, resizeErr := ne.volumePlugin.NodeExpand(ne.pluginResizeOpts)
	if resizeErr != nil {
		if volumetypes.IsOperationFinishedError(resizeErr) {
			var markFailedError error
			ne.pvc, markFailedError = util.MarkNodeExpansionFailed(ne.pvc, ne.kubeClient)
			if markFailedError != nil {