Version 4.3.6

system/Content/Promote/PromoteAbstract.php

@@ -139,7 +139,8 @@ abstract class _PromoteAbstract extends \IPS\Patterns\ActiveRecord
 	 */
 	public function get_settings()
 	{
-		return array_merge( $this->defaultSettings, json_decode( $this->_data['settings'], TRUE ) );
+		$settings = json_decode( $this->_data['settings'], TRUE );
+		return ( $settings ? array_merge( $this->defaultSettings, $settings ) : $this->defaultSettings );
 	}
 	
 	/**