Unable to use 'rake device debug=1' since iOS7 Beta 3

[sh...@bitspin.org]

Hi,

not sure if anyone is expecting this too or it's something missing on my part but I'm no longer able to debug on-device with iOS7 beta.

I've experienced this since Beta 3 (tbh. I didn't try it with B1/B2) and it still persists in the recent Beta 4.

When I try to run 'rake device debug=1' everything works up to the app being installed on my device 

(it's there and I can actually launch it manually) but then things start to go wrong:

2013-07-31 18:09:39.191 deploy[10188:f07] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: 'launch path not accessible'
*** First throw call stack:
(
        0   CoreFoundation                      0x00007fff95a8eb06 __exceptionPreprocess + 198
        1   libobjc.A.dylib                     0x00007fff8e22c3f0 objc_exception_throw + 43
        2   CoreFoundation                      0x00007fff95a8e8dc +[NSException raise:format:] + 204
        3   Foundation                          0x00007fff96c50c22 -[NSConcreteTask launchWithDictionary:] + 409
        4   Foundation                          0x00007fff96c5033d +[NSTask launchedTaskWithLaunchPath:arguments:] + 205
        5   deploy                              0x0000000100003511 main + 7793
        6   MobileDevice                        0x00000001005dca16 _AMDDeviceAttachedCallbackv3 + 147
        7   MobileDevice                        0x000000010057888e _USBMuxCustomRunLoopSourcePerformCallback + 1083
        8   CoreFoundation                      0x00007fff95a0db31 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
        9   CoreFoundation                      0x00007fff95a0d455 __CFRunLoopDoSources0 + 245
        10  CoreFoundation                      0x00007fff95a307f5 __CFRunLoopRun + 789
        11  CoreFoundation                      0x00007fff95a300e2 CFRunLoopRunSpecific + 290
        12  Foundation                          0x00007fff96c857ee -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 268
        13  Foundation                          0x00007fff96c8569b -[NSRunLoop(NSRunLoop) runUntilDate:] + 78
        14  deploy                              0x0000000100001bb3 main + 1299
        15  deploy                              0x0000000100001694 start + 52
)
libc++abi.dylib: terminate called throwing an exception
rake aborted!
Command failed with status (): [XCODE_DIR="/Applications/Xcode5-DP4.app/Co...]
/Library/RubyMotion/lib/motion/project/template/ios.rb:168:in `block in <top (required)>'
/Users/shirk/.rvm/gems/ruby-1.9.3-p194@StackMotion/bin/ruby_noexec_wrapper:14:in `eval'
/Users/shirk/.rvm/gems/ruby-1.9.3-p194@StackMotion/bin/ruby_noexec_wrapper:14:in `<main>'
Tasks: TOP => device
(See full trace by running task with --trace)

This behavior is 100% reproducible for me so any help is appreciated.

Cheers,

Shirk

[Andrew Gertig]

Same problem :(

[wndxlori]

Me three.

[René Köcher]

The problem seems to be lldb.

Apparently Apple dropped gdb in beta3 and RubyMotion as of now doesn't have the tools to run remote lldb.

(rake simulator debug=1 works but uses lldb)

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