Update Codesign Error?

I am trying to update my app Doodle Sheep and keep getting this error when using Application Loader to upload to Apple:

Application failed codesign verification. The signature was invalid, or it was not signed with an Apple submission certificate.

Any help would be great
Ace [import]uid: 9899 topic_id: 4105 reply_id: 304105[/import]

Check in iTunes connect on manage app and it shows the correct code sign for the app then make sure you using the right one
I THINK [import]uid: 7911 topic_id: 4105 reply_id: 12805[/import]

Is it the same thing as the Apple ID?

Ace [import]uid: 9899 topic_id: 4105 reply_id: 12906[/import]

I think so [import]uid: 7911 topic_id: 4105 reply_id: 12934[/import]

I was having the same issue.

What I did was open up the app in the corona terminal so that I could read the build output, and at the bottom there was a comment along the lines of “Ambiguous distribution profile blah blah found in /Users/nick/Library/Keychains/login.keychain”

I went to the command line and did open /Users/nick/Library/Keychains/login.keychain, and in there, sure enough, there were 2 certificates for my distribution profile. The one at the top had a red x in it. Deleting that certificate fixed my issue. Now the output in the build terminal looks like this:

/Users/nick/Desktop/PandaDrop.app: replacing invalid existing signature
/Users/nick/Desktop/PandaDrop.app: signed bundle with Mach-O thin (armv7) [PandaDrop]
In a nutshell, if you don’t see the ‘signed bundle’ line in the terminal then it’s safe to say it wasn’t signed.

Hope that helps. [import]uid: 70 topic_id: 4105 reply_id: 13765[/import]

Dang, I’m also struggling with this…

My Application Loader displays the invalid signature message along with one saying that it was “unable to extract codesigning entitlements. Please make sure your app is a valid Mach executable that’s properly codesigned.”

In the terminal I do get the ‘signed bundle’ line. [import]uid: 10356 topic_id: 4105 reply_id: 14201[/import]