[MacRuby-devel] RubyCocoa layer: MiniBrowser sample

Eloy Duran eloy.de.enige at gmail.com
Sun May 18 07:27:07 PDT 2008


Hi,

Ok targeting a more interesting sample now and I run into a problem  
where the app crashes when it tries to load the MyDocument.nib file.
Any ideas on how to debug what's going wrong?

The source is at http://github.com/alloy/macruby_rubycocoa_layer/tree/master

Cheers,
Eloy

Backtrace
===============================================================

#0  0x94beb6e4 in objc_msgSend ()
#1  0x9401070f in -[NSWindowController setWindow:] ()
#2  0x93f9b5ac in -[NSWindowController _windowDidLoad] ()
#3  0x93f396f4 in -[NSWindowController window] ()
#4  0x93f395f4 in -[NSWindowController showWindow:] ()
#5  0x93f39537 in -[NSDocument showWindows] ()
#6  0x93f377fd in -[NSDocumentController  
openUntitledDocumentAndDisplay:error:] ()
#7  0x93f37348 in -[NSDocumentController(NSInternal) _openUntitled] ()
#8  0x93f3719a in -[NSApplication _doOpenUntitled] ()
#9  0x93f3687c in -[NSApplication(NSAppleEventHandling)  
_handleAEOpen:] ()
#10 0x93f360a3 in -[NSApplication(NSAppleEventHandling)  
_handleCoreEvent:withReplyEvent:] ()
#11 0x96dda1df in -[NSAppleEventManager  
dispatchRawAppleEvent:withRawReply:handlerRefCon:] ()
#12 0x96dd9eef in _NSAppleEventManagerGenericHandler ()
#13 0x9057d648 in aeDispatchAppleEvent ()
#14 0x9057d57e in dispatchEventAndSendReply ()
#15 0x9057d425 in aeProcessAppleEvent ()
#16 0x957bcf61 in AEProcessAppleEvent ()
#17 0x93f339ed in _DPSNextEvent ()
#18 0x93f3308e in -[NSApplication  
nextEventMatchingMask:untilDate:inMode:dequeue:] ()
#19 0x93f2c0c5 in -[NSApplication run] ()
#20 0x93ef930a in NSApplicationMain ()
#21 0x9035d1dd in .LCFI1 ()
#22 0x9035d771 in ffi_call ()
#23 0x002a1080 in bs_function_dispatch (argc=2, argv=0x40050,  
recv=16896800) at objc.m:1530
#24 0x00286fa5 in call_cfunc (func=0x2a0e00 <bs_function_dispatch>,  
recv=16896800, len=<value temporarily unavailable, due to  
optimizations>, argc=2, argv=0x40050) at vm_insnhelper.c:280
#25 0x002946c0 in vm_call_method (th=0x10143a0, cfp=0xbff88, num=2,  
blockptr=0x1, flag=2145, id=10149, mn=0x1593fa0, recv=16896800,  
klass=16896832) at vm_insnhelper.c:370
#26 0x0028e618 in vm_eval (th=0x10143a0, initial=0) at insns.def:1085
#27 0x00293b6c in vm_eval_body (th=0x10143a0) at vm.c:1153
#28 0x00293e41 in rb_iseq_eval (iseqval=17559888) at vm.c:1362
#29 0x001d2dfa in ruby_exec_node (n=0x10bedb0, file=0x10bc091 "/Users/ 
eloy/Documents/DEVELOPMENT/RubyCocoa/src/MacRuby/rubycocoa_layer/ 
MiniBrowser/build/Release/MiniBrowser.app/Contents/Resources/ 
rb_main.rb") at eval.c:237
#30 0x001d87af in ruby_run_node (n=0x10bedb0) at eval.c:265
#31 0x0029ec2b in macruby_main (path=0x1ff4 "rb_main.rb", argc=3,  
argv=0x40a660) at objc.m:2453
#32 0x00001ff2 in main ()
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