[CoronaSDK 2012.938] The application does not have a valid signature.

Hello,

Wonder if anyone having a similar issue or knows what the problem might be ?
I am using daily build [CoronaSDK 2012.938] and want to install my app in iPhone5.
I’ve got my dev certificate installed in device but when installing from iPhone configuration utility
I get the following error message:
The application does not have a valid signature.

I’ve tried deleting the certificates and profiles from the provisioning portal, and redoing them - no luck
Tried with the Hello Word , Horse Animation samples - no luck
checked my certs/profs in Keychain - no errors

is there any special treatment for iPhone5 ?
note: not able to install in iPhone 4S also - same error

However able to install in “iPhone 4S” using last public build. [CoronaSDK 2012.894]

Thanks.
[import]uid: 190909 topic_id: 32481 reply_id: 332481[/import]

update your xcode to 4.5 [import]uid: 86585 topic_id: 32481 reply_id: 129200[/import]

update your xcode to 4.5 [import]uid: 86585 topic_id: 32481 reply_id: 129200[/import]