diff --git a/pandora_console/include/functions_reporting.php b/pandora_console/include/functions_reporting.php
index 81c9c2df1b..7ed054cdde 100755
--- a/pandora_console/include/functions_reporting.php
+++ b/pandora_console/include/functions_reporting.php
@@ -8802,24 +8802,27 @@ function reporting_availability($report, $content, $date=false, $time=false)
         $data = [];
 
         $style = io_safe_output($content['style']);
-        if ($style['hide_notinit_agents']) {
-            $aux_id_agents = $agents;
-            $i = 0;
-            foreach ($items as $item) {
-                $utimestamp = db_get_value(
-                    'utimestamp',
-                    'tagente_datos',
-                    'id_agente_modulo',
-                    $item['id_agent_module'],
-                    true
-                );
-                if (($utimestamp === false)
-                    || (intval($utimestamp) > intval($datetime_to))
-                ) {
-                    unset($items[$i]);
-                }
 
-                $i++;
+        if (is_array($style)) {
+            if ($style['hide_notinit_agents']) {
+                $aux_id_agents = $agents;
+                $i = 0;
+                foreach ($items as $item) {
+                    $utimestamp = db_get_value(
+                        'utimestamp',
+                        'tagente_datos',
+                        'id_agente_modulo',
+                        $item['id_agent_module'],
+                        true
+                    );
+                    if (($utimestamp === false)
+                        || (intval($utimestamp) > intval($datetime_to))
+                    ) {
+                        unset($items[$i]);
+                    }
+
+                    $i++;
+                }
             }
         }