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POWL 5.0.6.1 Android - Updating App (.apk file) on top of installed App causes Web Resources load fail - WebView startup break - at first start
 

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  1. POWL 5.0.6.1 Android - Updating App (.apk file) on top of installed App causes Web Resources load fail - WebView startup break - at first start
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    <p>When we are re-compiling the android APK with changes in the JS sources and use Testflight or Eclipse Android Tools to install this APK on top of an already installed APK of the app we are seeing the following problems <strong>at the first start of the App</strong> (the second time it works):</p> <p>The following prints are from the AVD with Android 4.3 API 18. The app startup also breaks on the real device, but we do not have debug prints yet.</p> <p>When we have:</p> <pre><code>&lt;encryptWebResources enabled="false"/&gt; </code></pre> <p>then we see:</p> <pre><code>09-04 13:28:21.908: D/WLDroidGap(2322): New installation/upgrade detected, copying resources and saving new checksum 09-04 13:28:22.417: D/CordovaWebView(2322): DroidGap.loadUrl(file:///data/data/com.App/files/www/default/App.html, 60000) 09-04 13:28:22.417: D/DroidGap(2322): onMessage(splashscreen,show) 09-04 13:28:22.417: D/CordovaWebView(2322): &gt;&gt;&gt; loadUrl(file:///data/data/com.App/files/www/default/App.html) 09-04 13:28:22.417: D/PluginManager(2322): init() 09-04 13:28:22.427: D/CordovaWebView(2322): &gt;&gt;&gt; loadUrlNow() 09-04 13:28:22.427: D/DroidGap(2322): Resuming the App 09-04 13:28:22.497: D/libEGL(2322): loaded /system/lib/egl/libEGL_emulation.so 09-04 13:28:22.507: D/(2322): HostConnection::get() New Host Connection established 0x2a213708, tid 2322 09-04 13:28:22.517: D/libEGL(2322): loaded /system/lib/egl/libGLESv1_CM_emulation.so 09-04 13:28:22.517: D/libEGL(2322): loaded /system/lib/egl/libGLESv2_emulation.so 09-04 13:28:22.577: W/EGL_emulation(2322): eglSurfaceAttrib not implemented 09-04 13:28:22.587: D/OpenGLRenderer(2322): Enabling debug mode 0 09-04 13:28:22.597: D/SoftKeyboardDetect(2322): Ignore this event 09-04 13:28:22.627: W/EGL_emulation(2322): eglSurfaceAttrib not implemented 09-04 13:28:22.838: D/WLDroidGap(2322): Started copying files to local storage... 09-04 13:28:22.928: D/SoftKeyboardDetect(2322): Ignore this event 09-04 13:28:30.978: D/dalvikvm(2322): GC_FOR_ALLOC freed 1561K, 19% free 7469K/9188K, paused 25ms, total 25ms 09-04 13:28:37.098: D/WLDroidGap(2322): Finished copying files to local storage... 09-04 13:28:37.098: D/WLDroidGap(2322): no need to check web resource integrity 09-04 13:28:37.148: D/DroidGap(2322): onMessage(onPageStarted,file:///data/data/com.App/files/www/default/App.html) 09-04 13:28:42.448: E/CordovaWebView(2322): CordovaWebView: TIMEOUT ERROR! 09-04 13:28:42.448: D/Cordova(2322): CordovaWebViewClient.onReceivedError: Error code=-6 Description=The connection to the server was unsuccessful. URL=file:///data/data/com.App/files/www/default/App.html 09-04 13:28:42.448: D/DroidGap(2322): onMessage(onReceivedError,{"errorCode":-6,"url":"file:\/\/\/data\/data\/com.App\/files\/www\/default\/App.html","description":"The connection to the server was unsuccessful."}) </code></pre> <p>When we have:</p> <pre><code>&lt;encryptWebResources enabled="true"/&gt; </code></pre> <p>then we see:</p> <pre><code> App09-04 14:56:46.408: D/dalvikvm(3375): GC_FOR_ALLOC freed 42K, 8% free 2640K/2840K, paused 25ms, total 30ms 09-04 14:56:46.417: I/dalvikvm-heap(3375): Grow heap (frag case) to 3.803MB for 1127536-byte allocation 09-04 14:56:46.447: D/dalvikvm(3375): GC_FOR_ALLOC freed &lt;1K, 6% free 3741K/3944K, paused 34ms, total 34ms 09-04 14:56:46.547: I/CordovaLog(3375): Changing log level to DEBUG(3) 09-04 14:56:46.557: I/CordovaLog(3375): Found preference for exit-on-suspend=false 09-04 14:56:46.557: D/CordovaLog(3375): Found preference for exit-on-suspend=false 09-04 14:56:46.557: I/CordovaLog(3375): Found preference for show-splash-screen-spinner=true 09-04 14:56:46.557: D/CordovaLog(3375): Found preference for show-splash-screen-spinner=true 09-04 14:56:46.577: D/JsMessageQueue(3375): Set native-&gt;JS mode to 2 09-04 14:56:46.637: D/DroidGap(3375): DroidGap.init() 09-04 14:56:46.748: D/dalvikvm(3375): GC_FOR_ALLOC freed 121K, 7% free 3802K/4080K, paused 39ms, total 39ms 09-04 14:56:46.778: I/dalvikvm-heap(3375): Grow heap (frag case) to 7.379MB for 3686416-byte allocation 09-04 14:56:46.808: D/dalvikvm(3375): GC_FOR_ALLOC freed &lt;1K, 4% free 7402K/7684K, paused 29ms, total 29ms 09-04 14:56:46.828: D/WLDroidGap(3375): New installation/upgrade detected, copying resources and saving new checksum 09-04 14:56:47.278: D/CordovaWebView(3375): DroidGap.loadUrl(file:///data/data/com.App/files/www/default/App.html, 60000) 09-04 14:56:47.278: D/DroidGap(3375): onMessage(splashscreen,show) 09-04 14:56:47.278: D/CordovaWebView(3375): &gt;&gt;&gt; loadUrl(file:///data/data/com.App/files/www/default/App.html) 09-04 14:56:47.278: D/PluginManager(3375): init() 09-04 14:56:47.288: D/CordovaWebView(3375): &gt;&gt;&gt; loadUrlNow() 09-04 14:56:47.298: D/DroidGap(3375): Resuming the App 09-04 14:56:47.367: D/libEGL(3375): loaded /system/lib/egl/libEGL_emulation.so 09-04 14:56:47.367: D/(3375): HostConnection::get() New Host Connection established 0x2a21e670, tid 3375 09-04 14:56:47.387: D/libEGL(3375): loaded /system/lib/egl/libGLESv1_CM_emulation.so 09-04 14:56:47.387: D/libEGL(3375): loaded /system/lib/egl/libGLESv2_emulation.so 09-04 14:56:47.428: W/EGL_emulation(3375): eglSurfaceAttrib not implemented 09-04 14:56:47.447: D/OpenGLRenderer(3375): Enabling debug mode 0 09-04 14:56:47.457: D/SoftKeyboardDetect(3375): Ignore this event 09-04 14:56:47.487: W/EGL_emulation(3375): eglSurfaceAttrib not implemented 09-04 14:56:47.668: D/WLDroidGap(3375): Started copying files to local storage... 09-04 14:56:47.677: D/WLDroidGap(3375): Found resources zip stream. Starting decryption and unzipping process. 09-04 14:56:47.687: I/dalvikvm(3375): Could not find method com.worklight.utils.PaidSecurityUtils.kpg, referenced from method com.worklight.utils.SecurityUtils.kpg 09-04 14:56:47.687: W/dalvikvm(3375): VFY: unable to resolve static method 8750: Lcom/worklight/utils/PaidSecurityUtils;.kpg (Landroid/content/Context;[Ljava/lang/String;)[B 09-04 14:56:47.687: D/dalvikvm(3375): VFY: replacing opcode 0x71 at 0x0000 09-04 14:56:47.798: D/SoftKeyboardDetect(3375): Ignore this event 09-04 14:56:47.898: I/dalvikvm(3375): Total arena pages for JIT: 11 09-04 14:56:47.898: I/dalvikvm(3375): Total arena pages for JIT: 12 09-04 14:56:47.898: I/dalvikvm(3375): Total arena pages for JIT: 13 09-04 14:56:47.898: I/dalvikvm(3375): Total arena pages for JIT: 14 09-04 14:56:47.898: I/dalvikvm(3375): Total arena pages for JIT: 15 09-04 14:56:47.908: I/dalvikvm(3375): Total arena pages for JIT: 16 09-04 14:56:47.908: I/dalvikvm(3375): Total arena pages for JIT: 17 09-04 14:56:47.938: I/dalvikvm(3375): Total arena pages for JIT: 18 09-04 14:56:54.987: D/dalvikvm(3375): GC_FOR_ALLOC freed 1500K, 19% free 7536K/9192K, paused 25ms, total 25ms 09-04 14:56:56.067: D/WLDroidGap(3375): Resources.zip unzipped 09-04 14:56:56.067: D/WLDroidGap(3375): Finished copying files to local storage... 09-04 14:56:56.077: D/WLDroidGap(3375): no need to check web resource integrity 09-04 14:56:56.127: D/DroidGap(3375): onMessage(onPageStarted,file:///data/data/com.App/files/www/default/App.html) 09-04 14:57:03.768: E/cutils-trace(3375): Error opening trace file: No such file or directory (2) 09-04 14:57:06.108: D/CordovaLog(3375): [object Object] 09-04 14:57:06.108: I/Web Console(3375): [object Object] at file:///data/data/com.App/files/www/default/js/appNav.js:174 09-04 14:57:07.318: E/CordovaWebView(3375): CordovaWebView: TIMEOUT ERROR! 09-04 14:57:07.318: D/Cordova(3375): CordovaWebViewClient.onReceivedError: Error code=-6 Description=The connection to the server was unsuccessful. URL=file:///data/data/com.App/files/www/default/App.html 09-04 14:57:07.327: D/DroidGap(3375): onMessage(onReceivedError,{"errorCode":-6,"url":"file:\/\/\/data\/data\/com.App\/files\/www\/default\/App.html","description":"The connection to the server was unsuccessful."}) 09-04 14:57:07.567: D/SoftKeyboardDetect(3375): Ignore this event 09-04 14:57:07.808: W/EGL_emulation(3375): eglSurfaceAttrib not implemented 09-04 14:57:07.968: D/Cordova(3375): onPageFinished(file:///data/data/com.App/files/www/default/App.html) 09-04 14:57:07.979: D/DroidGap(3375): onMessage(onNativeReady,null) 09-04 14:57:07.979: D/DroidGap(3375): onMessage(onPageFinished,file:///data/data/com.App/files/www/default/App.html) 09-04 14:57:08.088: E/SQLiteLog(3375): (14) cannot open file at line 30191 of [00bb9c9ce4] 09-04 14:57:08.098: E/SQLiteLog(3375): (14) os_unix.c:30191: (2) open(/CachedGeoposition.db) - 09-04 14:57:08.098: D/WebKit(3375): ERROR: 09-04 14:57:08.098: D/WebKit(3375): SQLite database failed to load from /CachedGeoposition.db 09-04 14:57:08.098: D/WebKit(3375): Cause - unable to open database file 09-04 14:57:08.098: D/WebKit(3375): external/webkit/Source/WebCore/platform/sql/SQLiteDatabase.cpp(71) : bool WebCore::SQLiteDatabase::open(const WTF::String&amp;, bool) 09-04 14:57:08.228: D/CordovaNetworkManager(3375): Connection Type: 3g 09-04 14:57:08.238: D/DroidGap(3375): onMessage(networkconnection,3g) 09-04 14:57:08.248: D/CordovaNetworkManager(3375): Connection Type: 3g 09-04 14:57:08.288: D/DroidGap(3375): onMessage(spinner,stop) 09-04 14:57:08.288: D/SoftKeyboardDetect(3375): Ignore this event 09-04 14:57:08.327: D/TilesManager(3375): Starting TG #0, 0x2a2d6440 09-04 14:57:08.338: D/TilesManager(3375): new EGLContext from framework: 2a21e9c0 09-04 14:57:08.338: D/GLWebViewState(3375): Reinit shader 09-04 14:57:08.387: D/App(3375): ondeviceready event dispatched 09-04 14:57:08.427: D/App(3375): wlclient init started 09-04 14:57:08.447: D/App(3375): Read cookies: null 09-04 14:57:08.457: D/App(3375): CookieMgr read cookies: {} 09-04 14:57:08.657: D/App(3375): Request [http://XXX:8080/apps/services/api/App/android/init] 09-04 14:57:08.868: D/GLWebViewState(3375): Reinit transferQueue 09-04 14:57:09.118: D/(3375): HostConnection::get() New Host Connection established 0x2a8da1b0, tid 3405 09-04 14:57:09.278: W/EGL_emulation(3375): eglSurfaceAttrib not implemented 09-04 14:57:09.577: D/App(3375): Request [http://XXX:8080/apps/services/api/App/android/init] 09-04 14:57:09.778: D/App(3375): response [http://XXX:8080/apps/services/api/App/android/init] success: /*-secure- 09-04 14:57:09.778: D/App(3375): {"userPrefs":{},"WL-Authentication-Success":{"wl_remoteDisableRealm":{"userId":"null","attributes":{},"isUserAuthenticated":1,"displayName":"null"},"wl_antiXSRFRealm":{"userId":"cov37tnm5kcuievnjlq18ruh6k","attributes":{},"isUserAuthenticated":1,"displayName":"cov37tnm5kcuievnjlq18ruh6k"},"wl_deviceNoProvisioningRealm":{"userId":"71ecfc9e-69f1-41c7-9007-7da6e31207f1","attributes":{"mobileClientData":"com.worklight.core.auth.impl.MobileClientData@1df9ea5f"},"isUserAuthenticated":1,"displayName":"71ecfc9e-69f1-41c7-9007-7da6e31207f1"},"wl_anonymousUserRealm":{"userId":"74a2c152-5a50-4d73-9644-177b7db04c9b","attributes":{},"isUserAuthenticated":1,"displayName":"74a2c152-5a50-4d73-9644-177b7db04c9b"}},"gadgetProps":{"ENVIRONMENT":"android"},"userInfo":{"SubscribeServlet":{"userId":null,"attributes":{},"isUserAuthenticated":0,"displayName":null},"wl_authenticityRealm":{"userId":null,"attributes":{},"isUserAuthenticated":0,"displayName":null},"SampleAppRealm":{"userId":null,"attributes":{},"isUserAuthenticated":0,"displayName":null},"wl_remoteDisableRealm":{"userId":"null","attributes":{},"isUserAuthenticated":1,"displayName":"null"},"wl_antiXSRFRealm":{"userId":"cov37tnm5kcuievnjlq18ruh6k","attributes":{},"isUserAuthenticated":1,"displayName":"cov37tnm5kcuievnjlq18ruh6k"},"WorklightConsole":{"userId":null,"attributes":{},"isUserAuthenticated":0,"displayName":null},"wl_deviceAutoProvisioningRealm":{"userId":null,"attributes":{},"isUserAuthenticated":0,"displayName":null},"wl_deviceNoProvisioningRealm":{"userId":"71ecfc9e-69f1-41c7-9007-7da6e31207f1","attributes":{"mobileClientData":"com.worklight.core.auth.impl.MobileClientData@1df9ea5f"},"isUserAuthenticated":1,"displayName":"71ecfc9e-69f1-41c7-9007-7da6e31207f1"},"myserver":{"userId":"74a2c152-5a50-4d73-9644-177b7db04c9b","attributes":{},"isUserAuthenticated":1,"displayName":"74a2c152-5a50-4d73-9644-177b7db04c9b"},"wl_anonymousUserRealm":{"userId":"74a2c152-5a50-4d73-9644-177b7db04c9b","attributes":{},"isUserAuthenticated":1,"displayName":"74a2c152-5a50-4d73-9644-177b7db04c9b"}}}*/ 09-04 14:57:09.798: D/App(3375): wlclient connect success 09-04 14:57:09.868: E/App(3375): [http://XXX:8080/apps/services/api/App/android/init] exception. Cannot read property 'skinLoaderContent' of undefined 09-04 14:57:09.948: D/CordovaLog(3375): Uncaught TypeError: Cannot read property 'skinLoaderContent' of undefined 09-04 14:57:09.948: E/Web Console(3375): Uncaught TypeError: Cannot read property 'skinLoaderContent' of undefined at file:///data/data/com.App/files/www/default/wlclient/js/worklight.js:1487 </code></pre> <p>It seems like some sort of race-condition with copying files and opening files in the webview...</p> <p>We tried some experiments that all had the same results as presented above:</p> <ul> <li><p>we changed the "connectOnStartup" to false and WL.Client.connect connected manually to WL server in wlCommonInit()</p></li> <li><p>increased the initOption timeout</p></li> </ul> <p>The following seemed to reduce the problem... but it did not remove the problem. Only fewer breaks when trying it several times:</p> <ul> <li>increasing the Android Application Environment Version in the application-descriptor every time before re-compile. (which would be done before publishing to Google Play Store!)</li> </ul> <p>The following seemed to eliminate the problem:</p> <ul> <li><p>swapping the encryptWebResources parameter true/false every time before a re-compile and deploy, apk install</p></li> <li><p>not connecting to the WL Server at startup at all ... no connectOnStartup and no WL.Client.connect in wlCommonInit().</p></li> </ul> <p>Has anyone ever encountered this problem and would have some suggestions on how to work around it?</p> <p>There seems to be a native way to catch the <strong>onReceiveError</strong> Cordova event that is being fired in the first case above - but worklight is not doing that?: <a href="https://stackoverflow.com/questions/9475720/catching-phonegap-gapviewclient-onreceivederror-in-javascript">Catching phonegap GapViewClient.onReceivedError in javascript</a></p> <p>This is the output when the startup is successful (e.g. after swapping encryptWebResources parameter):</p> <pre><code>App09-04 15:22:01.378: D/dalvikvm(3575): GC_FOR_ALLOC freed 53K, 8% free 2640K/2852K, paused 25ms, total 30ms 09-04 15:22:01.388: I/dalvikvm-heap(3575): Grow heap (frag case) to 3.803MB for 1127536-byte allocation 09-04 15:22:01.418: D/dalvikvm(3575): GC_FOR_ALLOC freed &lt;1K, 6% free 3741K/3956K, paused 35ms, total 35ms 09-04 15:22:01.518: I/CordovaLog(3575): Changing log level to DEBUG(3) 09-04 15:22:01.528: I/CordovaLog(3575): Found preference for exit-on-suspend=false 09-04 15:22:01.538: D/CordovaLog(3575): Found preference for exit-on-suspend=false 09-04 15:22:01.538: I/CordovaLog(3575): Found preference for show-splash-screen-spinner=true 09-04 15:22:01.538: D/CordovaLog(3575): Found preference for show-splash-screen-spinner=true 09-04 15:22:01.578: D/JsMessageQueue(3575): Set native-&gt;JS mode to 2 09-04 15:22:01.578: D/DroidGap(3575): DroidGap.init() 09-04 15:22:01.717: D/dalvikvm(3575): GC_FOR_ALLOC freed 120K, 7% free 3802K/4080K, paused 36ms, total 37ms 09-04 15:22:01.747: I/dalvikvm-heap(3575): Grow heap (frag case) to 7.378MB for 3686416-byte allocation 09-04 15:22:01.787: D/dalvikvm(3575): GC_FOR_ALLOC freed &lt;1K, 4% free 7402K/7684K, paused 32ms, total 32ms 09-04 15:22:01.797: D/WLDroidGap(3575): New installation/upgrade detected, copying resources and saving new checksum 09-04 15:22:02.248: D/CordovaWebView(3575): DroidGap.loadUrl(file:///data/data/com.App/files/www/skinLoader.html, 60000) 09-04 15:22:02.248: D/DroidGap(3575): onMessage(splashscreen,show) 09-04 15:22:02.248: D/CordovaWebView(3575): &gt;&gt;&gt; loadUrl(file:///data/data/com.App/files/www/skinLoader.html) 09-04 15:22:02.248: D/PluginManager(3575): init() 09-04 15:22:02.258: D/CordovaWebView(3575): &gt;&gt;&gt; loadUrlNow() 09-04 15:22:02.258: D/DroidGap(3575): Resuming the App 09-04 15:22:02.338: D/libEGL(3575): loaded /system/lib/egl/libEGL_emulation.so 09-04 15:22:02.338: D/(3575): HostConnection::get() New Host Connection established 0x2a23a318, tid 3575 09-04 15:22:02.348: D/libEGL(3575): loaded /system/lib/egl/libGLESv1_CM_emulation.so 09-04 15:22:02.358: D/libEGL(3575): loaded /system/lib/egl/libGLESv2_emulation.so 09-04 15:22:02.418: W/EGL_emulation(3575): eglSurfaceAttrib not implemented 09-04 15:22:02.428: D/OpenGLRenderer(3575): Enabling debug mode 0 09-04 15:22:02.437: D/SoftKeyboardDetect(3575): Ignore this event 09-04 15:22:02.468: W/EGL_emulation(3575): eglSurfaceAttrib not implemented 09-04 15:22:02.627: D/WLDroidGap(3575): Started copying files to local storage... 09-04 15:22:02.747: D/SoftKeyboardDetect(3575): Ignore this event 09-04 15:22:10.618: D/dalvikvm(3575): GC_FOR_ALLOC freed 1563K, 19% free 7469K/9192K, paused 24ms, total 25ms 09-04 15:22:16.718: D/WLDroidGap(3575): Finished copying files to local storage... 09-04 15:22:16.728: D/WLDroidGap(3575): no need to check web resource integrity 09-04 15:22:16.778: D/DroidGap(3575): onMessage(onPageStarted,file:///data/data/com.App/files/www/skinLoader.html) 09-04 15:22:17.458: D/chromium(3575): Unknown chromium error: -6 09-04 15:22:17.488: D/Cordova(3575): onPageFinished(file:///data/data/com.App/files/www/skinLoader.html) 09-04 15:22:17.488: D/DroidGap(3575): onMessage(onNativeReady,null) 09-04 15:22:17.488: D/DroidGap(3575): onMessage(onPageFinished,file:///data/data/com.App/files/www/skinLoader.html) 09-04 15:22:17.498: E/cutils-trace(3575): Error opening trace file: No such file or directory (2) 09-04 15:22:17.558: E/SQLiteLog(3575): (14) cannot open file at line 30191 of [00bb9c9ce4] 09-04 15:22:17.558: E/SQLiteLog(3575): (14) os_unix.c:30191: (2) open(/CachedGeoposition.db) - 09-04 15:22:17.558: D/WebKit(3575): ERROR: 09-04 15:22:17.558: D/WebKit(3575): SQLite database failed to load from /CachedGeoposition.db 09-04 15:22:17.558: D/WebKit(3575): Cause - unable to open database file 09-04 15:22:17.558: D/WebKit(3575): external/webkit/Source/WebCore/platform/sql/SQLiteDatabase.cpp(71) : bool WebCore::SQLiteDatabase::open(const WTF::String&amp;, bool) 09-04 15:22:17.678: D/CordovaNetworkManager(3575): Connection Type: 3g 09-04 15:22:17.678: D/DroidGap(3575): onMessage(networkconnection,3g) 09-04 15:22:17.688: D/CordovaNetworkManager(3575): Connection Type: 3g 09-04 15:22:17.738: D/DroidGap(3575): onMessage(spinner,stop) 09-04 15:22:17.758: D/TilesManager(3575): Starting TG #0, 0x2a23d728 09-04 15:22:17.758: D/TilesManager(3575): new EGLContext from framework: 2a23a668 09-04 15:22:17.758: D/GLWebViewState(3575): Reinit shader 09-04 15:22:17.837: D/GLWebViewState(3575): Reinit transferQueue 09-04 15:22:17.873: D/CordovaWebView(3575): &gt;&gt;&gt; loadUrl(file:///data/data/com.App/files/www/default/App.html) 09-04 15:22:17.877: D/CordovaWebView(3575): &gt;&gt;&gt; loadUrlNow() 09-04 15:22:17.897: D/DroidGap(3575): onMessage(onPageStarted,file:///data/data/com.App/files/www/default/App.html) 09-04 15:22:19.508: D/DroidGap(3575): onMessage(spinner,stop) 09-04 15:22:26.567: D/CordovaLog(3575): [object Object] 09-04 15:22:26.567: I/Web Console(3575): [object Object] at file:///data/data/com.App/files/www/default/js/appNav.js:174 09-04 15:22:27.898: D/Cordova(3575): onPageFinished(file:///data/data/com.App/files/www/default/App.html) 09-04 15:22:27.898: D/DroidGap(3575): onMessage(onNativeReady,null) 09-04 15:22:27.908: D/DroidGap(3575): onMessage(onPageFinished,file:///data/data/com.App/files/www/default/App.html) 09-04 15:22:27.948: D/(3575): HostConnection::get() New Host Connection established 0x2a6ca158, tid 3605 09-04 15:22:28.118: D/CordovaNetworkManager(3575): Connection Type: 3g 09-04 15:22:28.128: D/CordovaNetworkManager(3575): Connection Type: 3g 09-04 15:22:28.148: D/DroidGap(3575): onMessage(networkconnection,3g) 09-04 15:22:28.168: D/DroidGap(3575): onMessage(spinner,stop) 09-04 15:22:28.188: D/App(3575): ondeviceready event dispatched 09-04 15:22:28.258: D/App(3575): wlclient init started 09-04 15:22:28.288: D/App(3575): Read cookies: null 09-04 15:22:28.298: D/App(3575): CookieMgr read cookies: {} 09-04 15:22:28.577: D/dalvikvm(3575): GC_FOR_ALLOC freed 774K, 18% free 7613K/9232K, paused 61ms, total 67ms 09-04 15:22:28.607: D/App(3575): Request [http://XXX:8080/apps/services/api/App/android/init] 09-04 15:22:28.768: W/EGL_emulation(3575): eglSurfaceAttrib not implemented 09-04 15:22:29.477: D/App(3575): Request [http://XXX:8080/apps/services/api/App/android/init] 09-04 15:22:29.587: D/App(3575): response [http://XXX:8080/apps/services/api/App/android/init] success: /*-secure- 09-04 15:22:29.587: D/App(3575): {"userPrefs":{},"WL-Authentication-Success":{"wl_remoteDisableRealm":{"userId":"null","attributes":{},"isUserAuthenticated":1,"displayName":"null"},"wl_antiXSRFRealm":{"userId":"dnp53p3bq3h02g6d6bpkgs7al0","attributes":{},"isUserAuthenticated":1,"displayName":"dnp53p3bq3h02g6d6bpkgs7al0"},"wl_deviceNoProvisioningRealm":{"userId":"71ecfc9e-69f1-41c7-9007-7da6e31207f1","attributes":{"mobileClientData":"com.worklight.core.auth.impl.MobileClientData@7483ddc7"},"isUserAuthenticated":1,"displayName":"71ecfc9e-69f1-41c7-9007-7da6e31207f1"},"wl_anonymousUserRealm":{"userId":"74a2c152-5a50-4d73-9644-177b7db04c9b","attributes":{},"isUserAuthenticated":1,"displayName":"74a2c152-5a50-4d73-9644-177b7db04c9b"}},"gadgetProps":{"directUpdate":{"updateUnpackedSize":4464136,"availableSkins":["default"],"checksum":4181283381,"updateSize":1934792},"ENVIRONMENT":"android"},"userInfo":{"SubscribeServlet":{"userId":null,"attributes":{},"isUserAuthenticated":0,"displayName":null},"wl_authenticityRealm":{"userId":null,"attributes":{},"isUserAuthenticated":0,"displayName":null},"SampleAppRealm":{"userId":null,"attributes":{},"isUserAuthenticated":0,"displayName":null},"wl_remoteDisableRealm":{"userId":"null","attributes":{},"isUserAuthenticated":1,"displayName":"null"},"wl_antiXSRFRealm":{"userId":"dnp53p3bq3h02g6d6bpkgs7al0","attributes":{},"isUserAuthenticated":1,"displayName":"dnp53p3bq3h02g6d6bpkgs7al0"},"WorklightConsole":{"userId":null,"attributes":{},"isUserAuthenticated":0,"displayName":null},"wl_deviceAutoProvisioningRealm":{"userId":null,"attributes":{},"isUserAuthenticated":0,"displayName":null},"wl_deviceNoProvisioningRealm":{"userId":"71ecfc9e-69f1-41c7-9007-7da6e31207f1","attributes":{"mobileClientData":"com.worklight.core.auth.impl.MobileClientData@7483ddc7"},"isUserAuthenticated":1,"displayName":"71ecfc9e-69f1-41c7-9007-7da6e31207f1"},"myserver":{"userId":"74a2c152-5a50-4d73-9644-177b7db04c9b","attributes":{},"isUserAuthenticated":1,"displayName":"74a2c152-5a50-4d73-9644-177b7db04c9b"},"wl_anonymousUserRealm":{"userId":"74a2c152-5a50-4d73-9644-177b7db04c9b","attributes":{},"isUserAuthenticated":1,"displayName":"74a2c152-5a50-4d73-9644-177b7db04c9b"}}}*/ 09-04 15:22:29.597: D/App(3575): wlclient connect success 09-04 15:22:29.637: D/App(3575): before: app init onSuccess 09-04 15:22:29.637: D/App(3575): in startBusyIndicator 09-04 15:22:29.648: D/App(3575): busyIndicator is null or not visible, so create and show 09-04 15:22:29.668: D/App(3575): Exiting startBusyIndicator: [object Object] 09-04 15:22:29.668: D/App(3575): WL.Client.connect by-passed 09-04 15:22:29.868: W/EGL_emulation(3575): eglSurfaceAttrib not implemented 09-04 15:22:29.898: D/App(3575): after: app init onSuccess 09-04 15:22:29.898: D/App(3575): wlclient init success 09-04 15:22:30.297: D/App(3575): Request [http://XXX:8080/apps/services/api/App/android/query] 09-04 15:22:30.467: D/CordovaLog(3575): [object Object] 09-04 15:22:30.467: I/Web Console(3575): [object Object] at file:///data/data/com.App/files/www/default/js/appNav.js:174 09-04 15:22:31.347: D/Cordova(3575): onPageFinished(file:///data/data/com.App/files/www/default/App.html#/data/data/com.App/files/www/default/pages/home/Home.html) 09-04 15:22:31.347: D/DroidGap(3575): onMessage(onNativeReady,null) 09-04 15:22:31.347: D/DroidGap(3575): onMessage(onPageFinished,file:///data/data/com.App/files/www/default/App.html#/data/data/com.App/files/www/default/pages/home/Home.html) 09-04 15:22:31.547: D/App(3575): response [http://XXX:8080/apps/services/api/App/android/query] success: /*-secure- 09-04 15:22:31.547: D/App(3575): {"responseID":"574","result":{"travelAdvisory"}},"isSuccessful":true}*/ 09-04 15:22:31.618: E/App(3575): [http://XXX:8080/apps/services/api/App/android/query] exception. Cannot read property 'question' of undefined 09-04 15:22:31.767: D/CordovaLog(3575): Uncaught TypeError: Cannot read property 'question' of undefined 09-04 15:22:31.767: E/Web Console(3575): Uncaught TypeError: Cannot read property 'question' of undefined at file:///data/data/com.App/files/www/default/wlclient/js/worklight.js:1487 09-04 15:22:35.187: D/App(3575): Hiding splash screen 09-04 15:22:35.197: D/App(3575): in stopBusyIndicator: [object Object] 09-04 15:22:35.207: D/DroidGap(3575): onMessage(splashscreen,hide) 09-04 15:22:36.218: D/App(3575): Calling initializeAirportLookupData 09-04 15:22:59.908: D/App(3575): Hiding splash screen 09-04 15:22:59.908: D/App(3575): in stopBusyIndicator: [object Object] 09-04 15:22:59.917: D/DroidGap(3575): onMessage(splashscreen,hide) </code></pre> <p><strong>UPDATE on Device Tests</strong></p> <p>On the test device LG Optimus G with Android 4.1.2 the Error of the second case above with:</p> <pre><code>09-04 14:57:09.798: D/App(3375): wlclient connect success 09-04 14:57:09.868: E/App(3375): [http://XXX:8080/apps/services/api/App/android/init] exception. Cannot read property 'skinLoaderContent' of undefined 09-04 14:57:09.948: D/CordovaLog(3375): Uncaught TypeError: Cannot read property 'skinLoaderContent' of undefined 09-04 14:57:09.948: E/Web Console(3375): Uncaught TypeError: Cannot read property 'skinLoaderContent' of undefined at file:///data/data/com.App/files/www/default/wlclient/js/worklight.js:1487 </code></pre> <p>happens every <strong>second time</strong> we "Run As" "Android Application" on the USB connected device. The other times in-between work successfully without error.</p> <p>When we <strong>do not connect at startup</strong> it always works fine.</p>
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    1. USchristianmenkens
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      1. POWL 5.0.6.1 Android - Updating App (.apk file) on top of installed App causes Web Resources load fail - WebView startup break - at first start
      1. USMBillau
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    1. COChristian, can you reproduce this with a blank app? can you narrow this to a small test case with clear reproduction steps?
      singulars
      1. POWL 5.0.6.1 Android - Updating App (.apk file) on top of installed App causes Web Resources load fail - WebView startup break - at first start
      1. USIdan Adar
    2. COI assume it has something to do with the number of files the app has (38 .js, 37 .html and total 2MB web assets size) and copying the files after an App update. I will see if a blank and small app shows the same problem.
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      1. POWL 5.0.6.1 Android - Updating App (.apk file) on top of installed App causes Web Resources load fail - WebView startup break - at first start
      1. USchristianmenkens
    3. COWe tried it with a blank app with Android and iPhone environments in our 5.0.6.1 (July Update) and could not reproduce the problem. Also when we added some more JS files from the other project, we could not reproduce the problem. I don't know how to we could reproduce this error other than sending our project in?
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      1. POWL 5.0.6.1 Android - Updating App (.apk file) on top of installed App causes Web Resources load fail - WebView startup break - at first start
      1. USchristianmenkens
 

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