How to always load mission recursively?

Hi, I need to find a way to make my game loads its mission all the time. The game should be on for a very long time (a minimum of a week) and it would have to load its mission again every time the last mission ended (whether because of a time out or the player dies). I've tried 2 different ways for this but none of them worked.

1. I use called disconnect and then load the mission (recreated the client / server again before loading it). This is the code:

....
       disconnect();
	
       schedule(1500,0,connectGame);
....

The connectGame() function:

function connectGame()
{
   createServer("SinglePlayer", $Game::CurrentMissionFile);
   %conn = new GameConnection(ServerConnection);
   RootGroup.add(ServerConnection);
   %conn.setConnectArgs($pref::Player::Name);
   %conn.setJoinPassword($Client::Password);
   %conn.connectLocal();
}

With this one, it would go fine up till 2-3 days where it crashed.

2. The second one is simpler. I just called endMission and loadMission (without recreating the client / server) directly like so:

endMission();
	loadMission( $Game::CurrentMissionFile, false );

With this one, it would lag horribly (below 1 FPS) even if it was run for 1 day.

I don't know what the console log shows because I disabled it. Tried to enable the log and it created a massive one (a few megabytes) because it logged for a few days. Not to mention the logging of that extent makes the game lag.

So the question is:
1. What did I do wrong here?
2. What does the engine do when it connect / disconnect the game?
3. What does the engine do when it end / load the mission?
4. When I look at the endMission function, I see this lines:

// Delete everything
   MissionGroup.delete();
   MissionCleanup.delete();

   $ServerGroup.delete();

do they delete all of the current mission's objects? I mean for sure?

Because this is a crucial issue for me, can anybody help me? Please? Thanks in advance.