What is this? dyld: lazy symbol binding failed: Symbol not found: ___udivsi3

Unity Engine
,
1

I can’t get my app running on iPad 1!

After some time start to get this error:

dyld: lazy symbol binding failed: Symbol not found: ___udivsi3
  Referenced from: /var/mobile/Applications/35DC73B4-25D4-45AB-8301-DDB20ED8CEA0/omvsdg.app/omvsdg
  Expected in: /usr/lib/libSystem.B.dylib

dyld: Symbol not found: ___udivsi3
  Referenced from: /var/mobile/Applications/35DC73B4-25D4-45AB-8301-DDB20ED8CEA0/omvsdg.app/omvsdg
  Expected in: /usr/lib/libSystem.B.dylib

I don’t have idea of what is going on! I’m using:
Xcode: 4.2
Unity: 3.4.1
iPad 1 OS: 4.3.3

In my iPhone 4G with iOS5: runs fine
With iPad 2 with iOS5: runs fine

Some idea?

2

If someone get the same error, here is what is going on:

Was:
Target iOS Version: Unknow
SDK Version: iOS Lastest

Must Be:
SDK Version: iOS 4.3
Target iOS Version: iOS 4.3

3

you probably use a plugin and the lib are not copied to the Xcode project. The linker will not find the lib. is that the case ?

4

Ugh this is my latest fun Apple error. Anyone know what it is?
No Plugins here

AC