Codestrong App Broken

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I am using the code from the 2011 Codestrong app to help me learn Titanium. Most of the app works. However, there are issues I am having. When viewing the Twitter feed page, after clicking on the different tabs the page "shakes", for lack of a better way to describe the error.

This shaking also happens when viewing the About window and selecting the two different tabs.

Any ideas as to what I can check out to fix this? Thanks!

— asked 8 months ago by Joseph Lancaster
2 Comments

  • If you are not familiar with the Codestrong app source code:

    https://github.com/appcelerator/Codestrong/tags

    — commented 8 months ago by Joseph Lancaster

  • [INFO] Application started
[INFO] Codestrong/1.0 (2.1.3.GA.15997d0)
[WARN] New layout set while view [object TiUIWebView] animating: Will relayout after animation.
[WARN] New layout set while view [object TiUIWebView] animating: Will relayout after animation.
[WARN] New layout set while view [object TiUIWebView] animating: Will relayout after animation.
[WARN] New layout set while view [object TiUIWebView] animating: Will relayout after animation.
[WARN] New layout set while view [object TiUIWebView] animating: Will relayout after animation.
2012-10-15 08:11:18.419 Codestrong[17289:17603] -[__NSCFString scrollViewDidScroll:]: unrecognized selector sent to instance 0x9a6c750
[ERROR] The application has crashed with an unhandled exception. Stack trace:
0   CoreFoundation                      0x02f7c022 __exceptionPreprocess + 178
1   libobjc.A.dylib                     0x02d9ccd6 objc_exception_throw + 44
2   CoreFoundation                      0x02f7dcbd -[NSObject doesNotRecognizeSelector:] + 253
3   CoreFoundation                      0x02ee2ed0 ___forwarding___ + 432
4   CoreFoundation                      0x02ee2cb2 _CF_forwarding_prep_0 + 50
5   UIKit                               0x00b2499c -[UIScrollView setContentOffset:] + 797
6   UIKit                               0x00b2136f -[UIScrollViewScrollAnimation setProgress:] + 555
7   UIKit                               0x00b9f7ae -[UIAnimator(Static) _advance:withTimestamp:] + 295
8   UIKit                               0x00b9f443 -[UIAnimator(Static) _LCDHeartbeatCallback:] + 67
9   QuartzCore                          0x01e1212f _ZN2CA7Display11DisplayLink8dispatchEyy + 105
10  QuartzCore                          0x01e12003 _ZN2CA7Display16TimerDisplayLink8callbackEP16__CFRunLoopTimerPv + 161
11  CoreFoundation                      0x02f50936 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 22
12  CoreFoundation                      0x02f503d7 __CFRunLoopDoTimer + 551
13  CoreFoundation                      0x02eb3790 __CFRunLoopRun + 1888
14  CoreFoundation                      0x02eb2d84 CFRunLoopRunSpecific + 212
15  CoreFoundation                      0x02eb2c9b CFRunLoopRunInMode + 123
16  GraphicsServices                    0x02bda7d8 GSEventRunModal + 190
17  GraphicsServices                    0x02bda88a GSEventRun + 103
18  UIKit                               0x00adf626 UIApplicationMain + 1163
19  Codestrong                          0x00005de8 main + 456
20  Codestrong                          0x00002755 start + 53
2012-10-15 08:11:18.486 Codestrong[17289:17603] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[__NSCFString scrollViewDidScroll:]: unrecognized selector sent to instance 0x9a6c750'
*** First throw call stack:
(0x2f7c022 0x2d9ccd6 0x2f7dcbd 0x2ee2ed0 0x2ee2cb2 0xb2499c 0xb2136f 0xb9f7ae 0xb9f443 0x1e1212f 0x1e12003 0x2f50936 0x2f503d7 0x2eb3790 0x2eb2d84 0x2eb2c9b 0x2bda7d8 0x2bda88a 0xadf626 0x5de8 0x2755)
terminate called throwing an exception
[INFO] Application has exited from Simulator

    — commented 8 months ago by Joseph Lancaster

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