fail to start instruments with iOS6

Question

I am developing app on iOS6.0 with Xcode3.2.5. As I have copy the iPhoneOS6.0.sdk and DeviceSupport/6.0 to Developer directory,I can install and run app with Xcode. But I failed to run app with Instruments whether launching from Xcode or directly double-click the Instruments app. The error message is:

Device Connection Failed

Failed to start Instruments daemon for 'iOS' on 'iPod007(v6.0)'((null))

Please reconnect the device.

I get the same message after reconnect the device.

Answer 1

I has same problem because there are many instrument on my MAC. So, I did run an old verion.

By this way, you can run newest version.

Open newest Xcode --> Xcode menu --> Open developer tools --> Instruments

Or see pic at here

Good luck!