The fix has been updated once more:

You can download it here
Nations: http://files2.trackmaniaforever.com/TmN ... _Setup.exe
United: http://files2.trackmaniaforever.com/TmU ... _Setup.exe

(as usual, it's cumulative, you don't need to download previous fixes.)

It's here to fix issues in the previous fix:

• The scores sorting was broken, most notably in laps mode.
  
• in laps mode: the score of a disconnected player isn't reset any more.

As usual to get the laps mode really fixed, it is supposed to be used together with the latest dedicated server.

let's hope this time no more major issues appear...
xavier.