I am currently running 4.3.1, using RedSn0w to JB.
I just removed XBMC. Then uploaded the same copy I made available to you guys.
XBMC launches just fine, so I don't know what the issue is.
Just a couple of notes/thoughts:
Make sure you installed the official XBMC.app from the team xbmc repo first. Check the wiki to find the instructions. This installs dependancies that XBMC will need to use.
Then follow my upgrade method that I wrote a couple of post up:
http://forum.xbmc.org/showpost.php?p=783...stcount=24
After the upgrade, if trying to open XBMC results in a crash back to springboard, your iPad could use a reboot. Davilla said you only need to do a Springboard reboot. I myself simply reboot the whole iPad by shutting down and booting up again. This only needs to be done once after the upgrade of XBMC.app.
After this, the newly upgraded XBMC should launch and work fine.
Let me know your result after doing all the above suggestion.