Two Problems With Arcade

Before anyone says anything, I've just searched this forum for 20 minutes and have not found any other threads addressing a fix for these issues.

Also of note: I'm using MKPortal. I realize that the support people have said they won't support installs with MKPortal but I don't think these issues have nothing to do with MKPortal...

Issue 1 - Leaderboard

I don't know what the deal is with the Leaderboard but it doesn't save everyone's total points consistantly. It seems after someone submits a new score, the Leaderboard erases and only the current online peoples' scores will show and it'll be for the games they have currently played.

I've got about 6 or 7 people playing a bunch of games and several others who have played a game once. If I go into the AdminCP > Arcade > Score Tools and click to refresh league scores the Leaderboard gets refreshed, showing everyone's total scores properly. However if I then go and play an arcade game and submit my score, the Leaderboard removes all users who aren't currently active and will only show my score (If I'm the only one online playing at the time). And the score will be reset to 10 (as in I only have 1 score submitted).

Issue 2 - Memory Leak in Opera?

One of my users has reported that while using the arcade in Opera, after couple minutes of playing they are getting memory warnings from Windows XP saying something is using up the system memory. The only other program the person had running on their system was GAIM and antivirus software and they never had this problem before I installed the aracde. I myself haven't experienced it in IE7 or Firefox. Is something auto-updating while people play games, perhaps via AJAX or something? Does the users online auto-update while playing a game? If so, how do you turn that off?

[Neo_obs]

as far as I know AJAX is not part of the arcade. If your user could look at the task manager when this happens they will see what the problem is. If it is opera it may be a java problem. I dont see how the arcade could be the cause as it wouldnt cause a memory leak unless the browser was faulty.

[MrZeropage]

maybe the flashplayer needs an update on this user's client ?

there is no AJAX or anything like that, just a small iframa refreshing the session each 120 seconds

about the leaderboard:
strange, this works well on all forums I saw (using ibProArcade v2.5.6+)

You did a fresh install, or an update from v2.5.x ?

[CreedFeed]

Fresh install.

I'll ask the person about their Opera client and flash player. Like I said, I've not had a problem with memory leaks and no one else as well. It just happened to this one person.