Failed to sign framework

[Jacques_Dumarest]

I followed instruction in: have created the provisioning file according to: but I build th eapp for iOS, I get the error:

Is there a way to know the root cause of this error?

Thanks a lot, I am struggling and rebuilt many times the profiles without success.

[ewpatton]

Unfortunately, that's all of the information that the codesign utility gives when signing fails. With your permission, I can access your project and keystore on the build server to run some additional tests.

[Jackpot63]

Hello,
I have the same signature problem.

[ewpatton]

If you're moving a project from the old test server to the production server, or moving between production servers, the error is most likely due to a mismatch between the keystore used to generate the certificate signing request on the original server and keystore on the new server. Please see the following post about how to migrate projects between the servers while maintaining the ability to sign the final binary:

Keystore when moving from ios server

Here's what you need to do: In the developer portal. delete your old certificate used for signing apps with iosbuildservertest In ai2, use the Download Certificate Request to create a CSR with your ai2 keystore Upload the CSR to Apple following our existing instructions on how to create a certificate Edit your provisioning profiles to select the new certificate Remove the old provisioning profiles from your project asset and import the new provisioning profiles that reference your ai2 certific…

In particular, always make sure to back up any keystores you are using as for security reasons we have no way to recover them.