I recently upgraded to Xcode 4.2. I also upgraded my new iPad 2 and iPod (latest generation) to iOS 5. I build my application and cannot debug them without problems.
My old iPod running iOS 4.2.1 (8C148) does not start and does not give any errors. The top center panel says “Shutting down MyApp on iPod One.” (iPod One is the name of my first iPod touch)
At the bottom of Xcode there is a flicker, as if it almost hit the debugger and was about to show the bottom output panel, but that is not the case. The breakpoint in the main also does not stop it.
I have no errors and nothing happens.
I updated all training profiles, restored the device, chose "use for development", nothing helped.
Since there is no feedback from Xcode, I do not know what to do.
ps The application also works on all simulators.
When I initially select iPod, I see the following sequence of messages in the console for devices, as shown on the Organizer tab:
Thu Oct 20 09:42:49 unknown lockdownd [16]: 2ffea000 handle_connection: Failed to get USB message # 6 from Xcode. Killing connection Thu Oct 20 09:42:49 unknown com.apple.mobile.lockdown [16]: failed to get message size Thu Oct 20 09:42:50 unknown / Developer / Library / Demons / DTFetchSymbols [308]: Found paths : Thu Oct 20 09:42:50 unknown / Developer / Library / Demons / DTFetchSymbols [308]: / usr / lib / dyld Thu Oct 20 09:42:50 unknown / Developer / Library / Demons / DTFetchSymbols [308]: / System / Library / Caches / com.apple.dyld / dyld_shared_cache_armv6 Thu Oct 20 09:42:50 unknown com.apple.mobile.lockdown [16]: Failed to get message size Thu Oct 20 09:42:50 unknown lockdownd [16 ]: 2ffea000 handle_connection: Could not receive USB message # 6 from Xcode. Killing connection Thu Oct 20 09:42:56 unknown lockdownd [16]: 2ffea000 handle_connection: Failed to get USB Message No. 6 from MDCrashReportTool. Killer compound
Phill campbell
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