Index: sources/utility/format.cpp
===================================================================
diff -u -ra5c75192af33a9284e4b4886df0c337ba6fcc9f9 -r2ef03b2ce51b4dc507f66e9671953a8e0824bde9
--- sources/utility/format.cpp	(.../format.cpp)	(revision a5c75192af33a9284e4b4886df0c337ba6fcc9f9)
+++ sources/utility/format.cpp	(.../format.cpp)	(revision 2ef03b2ce51b4dc507f66e9671953a8e0824bde9)
@@ -1,13 +1,13 @@
 /*!
  *
- * Copyright (c) 2019-2022 Diality Inc. - All Rights Reserved.
+ * Copyright (c) 2019-2024 Diality Inc. - All Rights Reserved.
  * \copyright
  * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
  * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
  *
  * \file    format.cpp
  * \author  (last)      Behrouz NematiPour
- * \date    (last)      23-Mar-2022
+ * \date    (last)      28-May-2023
  * \author  (original)  Behrouz NematiPour
  * \date    (original)  16-Dec-2019
  *
@@ -203,6 +203,7 @@
  */
 QString Format::fromEpoch(qint64 vEpoch, QString vFormat)
 {
+    if ( ! vEpoch ) return "";
     QDateTime   dateTime = QDateTime::fromSecsSinceEpoch(vEpoch);
     return dateTime.toString(vFormat);
 }