diff --git a/pandora_console/include/rest-api/index.php b/pandora_console/include/rest-api/index.php
index ee352f5100..6a9a1e582b 100644
--- a/pandora_console/include/rest-api/index.php
+++ b/pandora_console/include/rest-api/index.php
@@ -20,7 +20,7 @@ if ($method) {
             echo $viewer->{$method}();
         }
     } catch (Exception $e) {
-        echo json_encode(['error' => $e->msg()]);
+        echo json_encode(['error' => $e->getMessage()]);
         return;
     }
 
diff --git a/pandora_console/include/rest-api/models/VisualConsole/View.php b/pandora_console/include/rest-api/models/VisualConsole/View.php
index 973744d098..5dbc2e5188 100644
--- a/pandora_console/include/rest-api/models/VisualConsole/View.php
+++ b/pandora_console/include/rest-api/models/VisualConsole/View.php
@@ -45,7 +45,7 @@ class View extends \HTML
      *
      * @return string HTML code for Form.
      *
-     * @throws Exception On error.
+     * @throws \Exception On error.
      */
     public function loadForm()
     {
@@ -64,7 +64,11 @@ class View extends \HTML
         $itemClass = VisualConsole::getItemClass($type);
 
         if (!isset($itemClass)) {
-            throw new Exception(__('Item type not valid ['.$type.']'));
+            throw new \Exception(__('Item type not valid ['.$type.']'));
+        }
+
+        if (\method_exists($itemClass, 'getFormInputs') === false) {
+            throw new \Exception(__('Item type has no getFormInputs method ['.$type.']'));
         }
 
         $form = [