Hey Everyone,

I could build and run fine, but after installing the iPhone SDK 2.2, xcode can no longer install the build to the phone to test. I searched google and came up with several good pages, but none of them worked exactly for me. I get the error 0xE800003A ApplicationVerificationFailed (two of these boxes pop up each time). The thing is I can build and run it fine the first time, but then every successive time I get this error. After many hours I figured out the magic formula, which seems to be:

1) do a clean all
2) close xcode
3) delete app from iPhone, turn power to the phone off then on again
4) restart xcode
5) alter code etc, then build + go
6) repeat process

As you could imagine..this is extremely frustrating to do EVERY time I want to recompile..and seems to be some sort of error to do with the xcode config, as it does work..but only once... I even created a new App ID and development provisioning profile, but this didnt help.

Here is last part of the output from the Organizer Console from a failed build+go (compiling for Device, Debug):

Tue Dec 30 14:04:28 unknown afcd[210] <Error>: user mobile has uid 501
Tue Dec 30 14:04:28 unknown afcd[210] <Error>: mode is 0x41e8
Tue Dec 30 14:04:33 unknown mobile_installation_proxy[212] <Error>: install_embedded_profile: Skipping the installation of the embedded profile
Tue Dec 30 14:04:34 unknown securityd[204] <Error>: mobile_installat[212] SecItemCopyMatching: missing entitlement
Tue Dec 30 14:04:35 unknown mobile_installation_proxy[212] <Error>: verify_executable: Could not validate signature: e800801
Tue Dec 30 14:04:35 unknown mobile_installation_proxy[212] <Error>: preflight_application_upgrade: Could not verify /var/tmp/install_staging.nMZ42J/EliApp.app/EliApp
Tue Dec 30 14:04:35 unknown mobile_installation_proxy[212] <Error>: upgrade_application: Could not preflight application upgrade
Tue Dec 30 14:04:35 unknown mobile_installation_proxy[212] <Error>: handle_upgrade: Upgrade failed

Any help would be GREATLY appreciated!

Eli

Provisioning is akin to voodoo. Sometimes it just doesn't want to work right. You've tried most of the usual solutions. Also try:

- deleting all the provisioning profiles on the device and reinstalling
- Starting a new project and copying all your code into it
- double-check your Code Signing Identity in *both* Project Info and Target Info
- sacrifice a chicken
- Restore the device from a backup (once this was absolutely the only thing that would work for me)

Hey, thanks for replying... i've tried all you said except sacrificing a chicken and restoring from backup..which im not too keen to do..only as a super last resort..I really feel the problem must be with xcode..