diff --git a/core/Script/ModeScriptEventManager.php b/core/Script/ModeScriptEventManager.php
index 126dd80c..d76a5fd5 100644
--- a/core/Script/ModeScriptEventManager.php
+++ b/core/Script/ModeScriptEventManager.php
@@ -215,7 +215,7 @@ class ModeScriptEventManager implements UsageInformationAble {
 	 * @param $seconds < the duration of the extension in seconds.
 	 */
 	public function extendManiaPlanetWarmup($seconds) {
-		$this->maniaControl->getClient()->triggerModeScriptEvent('Maniaplanet.WarmUp.Extend', array($seconds * 1000));
+		$this->maniaControl->getClient()->triggerModeScriptEvent('Maniaplanet.WarmUp.Extend', array(strval($seconds * 1000)));
 	}
 
 	/**
@@ -233,7 +233,7 @@ class ModeScriptEventManager implements UsageInformationAble {
 	 * @param int $time Timer before the end of the warmup when all players are ready. Use a negative value to prevent the warmup from ending even if all players are ready.
 	 */
 	public function blockEndWarmUp($time = -1) {
-		$this->maniaControl->getClient()->triggerModeScriptEvent('Maniaplanet.WarmUp.BlockEndWarmUp', array(true, $time));
+		$this->maniaControl->getClient()->triggerModeScriptEvent('Maniaplanet.WarmUp.BlockEndWarmUp', array("True", strval($time)));
 	}
 
 	/**
@@ -242,7 +242,7 @@ class ModeScriptEventManager implements UsageInformationAble {
 	 * @param int $time Timer before the end of the warmup when all players are ready. Use a negative value to prevent the warmup from ending even if all players are ready.
 	 */
 	public function unBlockEndWarmUp($time = -1) {
-		$this->maniaControl->getClient()->triggerModeScriptEvent('Maniaplanet.WarmUp.BlockEndWarmUp', array(false, $time));
+		$this->maniaControl->getClient()->triggerModeScriptEvent('Maniaplanet.WarmUp.BlockEndWarmUp', array("False", strval($time)));
 	}
 
 	/**
@@ -277,7 +277,7 @@ class ModeScriptEventManager implements UsageInformationAble {
 	 */
 	public function startPause() {
 		$responseId = $this->generateResponseId();
-		$this->maniaControl->getClient()->triggerModeScriptEvent('Maniaplanet.Pause.SetActive', array(true, $responseId));
+		$this->maniaControl->getClient()->triggerModeScriptEvent('Maniaplanet.Pause.SetActive', array("True", $responseId));
 		return new InvokeScriptCallback($this->maniaControl, Callbacks::MP_PAUSE_STATUS, $responseId);
 	}
 
@@ -289,7 +289,7 @@ class ModeScriptEventManager implements UsageInformationAble {
 	 */
 	public function endPause() {
 		$responseId = $this->generateResponseId();
-		$this->maniaControl->getClient()->triggerModeScriptEvent('Maniaplanet.Pause.SetActive', array(false, $responseId));
+		$this->maniaControl->getClient()->triggerModeScriptEvent('Maniaplanet.Pause.SetActive', array("False", $responseId));
 		return new InvokeScriptCallback($this->maniaControl, Callbacks::MP_PAUSE_STATUS, $responseId);
 	}
 
diff --git a/core/Server/Commands.php b/core/Server/Commands.php
index 0a626635..32ab827e 100644
--- a/core/Server/Commands.php
+++ b/core/Server/Commands.php
@@ -90,6 +90,9 @@ class Commands implements CallbackListener, CommandListener, ManialinkPageAnswer
 		$this->maniaControl->getAuthenticationManager()->definePermissionLevel(self::SETTING_PERMISSION_CANCEL_VOTE, AuthenticationManager::AUTH_LEVEL_MODERATOR);
 		$this->maniaControl->getAuthenticationManager()->definePermissionLevel(self::SETTING_PERMISSION_HANDLE_WARMUP, AuthenticationManager::AUTH_LEVEL_MODERATOR);
 
+		//Triggers a WarmUp Status Callback
+		$this->maniaControl->getModeScriptEventManager()->getWarmupStatus();
+
 		$this->updateCancelVoteMenuItem();
 		$this->updateWarmUpMenuItems();
 	}
@@ -121,7 +124,7 @@ class Commands implements CallbackListener, CommandListener, ManialinkPageAnswer
 	/**
 	 * Handle the WarmupStatus Callback, and removes or adds the Menu Items for extending / Stopping warmup
 	 *
-	 * @param $warmupEnabled
+	 * @param \ManiaControl\Callbacks\Structures\Common\StatusCallbackStructure $structure
 	 */
 	public function handleWarmUpStatus(StatusCallbackStructure $structure) {
 		if ($structure->isAvailable()) {
diff --git a/libs/Maniaplanet/DedicatedServer/Connection.php b/libs/Maniaplanet/DedicatedServer/Connection.php
index 00adf71b..4e067a04 100755
--- a/libs/Maniaplanet/DedicatedServer/Connection.php
+++ b/libs/Maniaplanet/DedicatedServer/Connection.php
@@ -142,7 +142,7 @@ class Connection
 	 * @param bool|callable $multicall True to queue the request or false to execute it immediately
 	 * @return mixed
 	 */
-	protected function execute($methodName, $params=array(), $multicall=false)
+	public function execute($methodName, $params=array(), $multicall=false)
 	{
 		if($multicall)
 		{
@@ -2687,14 +2687,22 @@ class Connection
 	function triggerModeScriptEvent($event, $params='', $multicall=false)
 	{
 		if(!is_string($event))
-			throw new InvalidArgumentException('event = '.print_r($event, true));
+			throw new InvalidArgumentException('event name must be a string: event = '.print_r($event, true));
 
 		if(is_string($params))
 			return $this->execute(ucfirst(__FUNCTION__), array($event, $params), $multicall);
-		if(is_array($params))
+
+		if(is_array($params)){
+			foreach($params as $param){
+				if(!is_string($param)){
+					throw new InvalidArgumentException('argument must be a string: param = '.print_r($param, true));
+				}
+			}
 			return $this->execute(ucfirst(__FUNCTION__).'Array', array($event, $params), $multicall);
+		}
+
 		// else
-		throw new InvalidArgumentException('params = '.print_r($params, true));
+		throw new InvalidArgumentException('argument must be string or string[]: params = '.print_r($params, true));
 	}
 
 	/**