Apple is not currently accepting applications built with this version xCode 4.3

Question

I saw this error I other posts but the most of them have a beta version of Xcode. is my Xcode Version 4.3 (4E71d) with sdk 5.1 a beta version? or just Apple wants me to update my Xcode. I remember that I could upload other apps since a year ago so I think that the problem is the version.

Answer 1

It's not a beta version but it is old. The current version of Xcode is 4.6 and iOS 6.1.x. Apple tend to expect you to be using recent versions.