Sencha touch-2 + phonegap App works on Android 2.3.4, but not on ICS

[thechaithanya]

Here is my Logcat error code:

06-19 18:36:04.245: D/dalvikvm(841): GC_FOR_ALLOC freed 41K, 3% free 10562K/10823K, paused 56ms
06-19 18:36:12.245: D/chromium(841): Unknown chromium error: -6
06-19 18:36:12.245: D/chromium(841): Unknown chromium error: -6
06-19 18:36:12.245: D/chromium(841): Unknown chromium error: -6
06-19 18:36:12.306: D/PhoneGapLog(841): Uncaught Error: [Ext.Loader] Failed loading 'sdk/src/event/Dispatcher.js', please verify that the file exists
06-19 18:36:12.306: D/PhoneGapLog(841): file:///android_asset/www/sdk/sencha-touch-debug.js: Line 8017 : Uncaught Error: [Ext.Loader] Failed loading 'sdk/src/event/Dispatcher.js', please verify that the file exists
06-19 18:36:12.306: E/Web Console(841): Uncaught Error: [Ext.Loader] Failed loading 'sdk/src/event/Dispatcher.js', please verify that the file exists at file:///android_asset/www/sdk/sencha-touch-debug.js:8017
06-19 18:36:12.316: D/PhoneGapLog(841): Uncaught Error: [Ext.Loader] Failed loading 'sdk/src/MessageBox.js', please verify that the file exists
06-19 18:36:12.316: D/PhoneGapLog(841): file:///android_asset/www/sdk/sencha-touch-debug.js: Line 8017 : Uncaught Error: [Ext.Loader] Failed loading 'sdk/src/MessageBox.js', please verify that the file exists
06-19 18:36:12.316: E/Web Console(841): Uncaught Error: [Ext.Loader] Failed loading 'sdk/src/MessageBox.js', please verify that the file exists at file:///android_asset/www/sdk/sencha-touch-debug.js:8017
06-19 18:36:12.326: D/PhoneGapLog(841): Uncaught Error: [Ext.Loader] Failed loading 'sdk/src/event/publisher/Dom.js', please verify that the file exists
06-19 18:36:12.326: D/PhoneGapLog(841): file:///android_asset/www/sdk/sencha-touch-debug.js: Line 8017 : Uncaught Error: [Ext.Loader] Failed loading 'sdk/src/event/publisher/Dom.js', please verify that the file exists
06-19 18:36:12.326: E/Web Console(841): Uncaught Error: [Ext.Loader] Failed loading 'sdk/src/event/publisher/Dom.js', please verify that the file exists at file:///android_asset/www/sdk/sencha-touch-debug.js:8017

[thechaithanya]

All the files are present at the prescribed location.
As I mentioned, it worked perfectly on GingerBread

[bill@perdasys.com]

I also have the same issue. Works great in Emulator and also BlueStacks, but not a phone or tablet with ICS. Same type of error. Cannot locate files under APP folder. Did confirm Build.

FOUND THE SOLUTION !!!
Add this just after your "app.js" <script> line in your HTML document

<script>
// Fix for problem with android 3.x and 4.x which is
// the browser has a problem with urls with ? and this
// bug has not been fixed by google. See:
// http://code.google.com/p/android/issues/detail?id=17535 or
// http://www.sencha.com/forum/showthre...encha-Touch-2- PhoneGap-are-not-working-on-Android-4/page3&highlight=Loader
//

Ext.Loader.setConfig({ disableCaching: false });
Ext.Ajax.setDisableCaching(false);
</script>

[thechaithanya]

My app is not running in simulator also. I also tried this script. It resulted in new error:

06-19 18:42:01.545: E/Web Console(1265): Uncaught TypeError: Cannot call method 'setDisableCaching' of undefined at file:///android_asset/www/index.html:15

[bbrookfield]

Are you adding the code in app.html after the line in BOLD below...

<script type="text/javascript" src="app.js"></script>
// code to be added below
<script>
Ext.Loader.setConfig({ disableCaching: false });
Ext.Ajax.setDisableCaching(false);
</script>

[mobiren]

Thanks,

Eclipse, Samsung Tab, cordova 1.8.1, Android 3.1, ST 2.0.1.1
Managed to get rid of the white screen of death with thoses lines....

<script type="text/javascript" src="app.js"></script>
// code to be added below
<script>
Ext.Loader.setConfig({ disableCaching: false });
Ext.Ajax.setDisableCaching(false);
</script>

[mitchellsimoens]

Ext.Loader should not be used in production so you need to remove that from production build. If you are using Sencha Command then you can do this automatically with the //<debug>

http://mitchellsimoens.com/2012/06/s...encha-command/

[thechaithanya]

yes

Are you adding the code in app.html after the line in BOLD below...

<script type="text/javascript" src="app.js"></script>
// code to be added below
<script>
Ext.Loader.setConfig({ disableCaching: false });
Ext.Ajax.setDisableCaching(false);
</script>