From efff64c4bf7de20fad1a7c4b0fee69463ade1b0d Mon Sep 17 00:00:00 2001
From: Jose Gonzalez <jose.gonzalez@artica.es>
Date: Mon, 30 Nov 2020 12:29:25 +0100
Subject: [PATCH] Added control for avoid null values in dynamic components

---
 pandora_console/include/class/AgentWizard.class.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pandora_console/include/class/AgentWizard.class.php b/pandora_console/include/class/AgentWizard.class.php
index aa5acda1ad..ff78c525bf 100644
--- a/pandora_console/include/class/AgentWizard.class.php
+++ b/pandora_console/include/class/AgentWizard.class.php
@@ -2408,6 +2408,9 @@ class AgentWizard extends HTML
             }
         }
 
+        // If value comes Null, must return a empty value.
+        $value = ($value ?? '');
+
         return $value;
     }