datetime validation

src/main/scala/org/opengroup/osdu/production/util/validation/SingleWriteBackRequestValidator.scala

@@ -79,6 +79,7 @@ object SingleWriteBackRequestValidator extends LogF {
       case Bad(None) => Future(Bad(ErrorMessageResponse(StatusCodes.InternalServerError.intValue, StatusCodes.InternalServerError.reason, "Error while processing request1")))
     }.recover {
       case exception: Exception =>
+        logger.error("Error while processing request", exception)
         loggerF.logError(_ => StructuredLog(s"Error while processing request2 ${exception.getCause}", EventTypes.DataUpdate, "", LogCategories.Asynchronous, "",
           Map("requestId" -> requestId)))
         Bad(ErrorMessageResponse(StatusCodes.InternalServerError.intValue, StatusCodes.InternalServerError.reason, "Error while processing request3"))