Gamecenter Leaderboard question

[DaveC]

Hey, I'm pretty sure I've setup my Gamecenter leader board perfectly.. I followed a tutorial I found on the forum. I have done a search and from what I've read.. I'm thinking this probably won't be a problem (just a sandbox issue, will work when my game goes live) but when I test out my game, I go to view the leader boards and it says "unable to load" where the scores should display.. I read somewhere it takes 6 hours to display in sandbox.. I've only been playing around with it for about 20 minutes.. anyway, my question -

Even though the scores says "Unable to Load" do you think my leaderboard is working?

I have a condition that makes a button appear once a score has been sent, the button DOES appear after it's been sent.. everything appears to be working perfectly except for the fact that it doesn't load any scores yet.. cheers.

[DaveC]

oh and another thing I just realized..

My "Identifier" (in the Leaderboard object) is the same as my application ID at the moment.. should my Identifier be the ID I typed in when I set up the leaderboards in iTunes connect? does that ID need any particular formatting?

[pdsoft]

Im having the exact same issue at the moment. I entered a score in as a sandbox user and it says unable to load. It hasn't been 6 hrs yet, for me.
Did your score ever show up?

[Aasland]

Try logging into GC with a different account on the iDevice, and get a high score.
I remember I had this issue with sandbox, and the scores were only displayed when I had 2 or more highscores sent to GC.

[Aasland]

Also, I think you have to put the learderboard ID in mmf too first.
(No particular formatting)