callbacks update https://github.com/maniaplanet/script-xmlrpc/releases

to have this mc version working you need to update the dedicated server scripts

core/Callbacks/Structures/ManiaPlanet/ModeUseTeamsStructure.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace ManiaControl\Callbacks\Structures\ManiaPlanet;
+
+
+use ManiaControl\Callbacks\Structures\Common\BaseResponseStructure;
+use ManiaControl\ManiaControl;
+
+/**
+ * Structure Class for the Mode use  Teams Callback
+ *
+ * @api
+ * @author    ManiaControl Team <mail@maniacontrol.com>
+ * @copyright 2014-2017 ManiaControl Team
+ * @license   http://www.gnu.org/licenses/ GNU General Public License, Version 3
+ */
+class ModeUseTeamsStructure extends BaseResponseStructure {
+	private $teams;
+
+	/**
+	 * StartServerStructure constructor.
+	 *
+	 * @param \ManiaControl\ManiaControl $maniaControl
+	 * @param                            $data
+	 */
+	public function __construct(ManiaControl $maniaControl, $data) {
+		parent::__construct($maniaControl, $data);
+
+		$this->teams = $this->getPlainJsonObject()->teams;
+	}
+
+	/**
+	 * Returns if the Mode is using Teams
+	 *
+	 * @api
+	 * @return boolean < true if the game mode uses teams, false otherwise
+	 */
+	public function modeIsUsingTeams() {
+		return $this->teams;
+	}
+}