alfresco's android sdk samples crashes when i enter the correct settings of the server

Question

i am testing the sdk samples app from alfresco android sdk under a AVD, i am using alfresco community edition 4.2, when i enter a wrong Hostname i get the message "failed to log in. please check your settings", but when i enter the correct host name, the app crashes and i get the message "Unfortunately, SDK Samples has stopped." then it restarts...

there is this one time, i entered the correct host name and the app connected to the alfresco server without any problem, but when i tried a second time the problem persists

any idea what could be the problem?!!

LogCat

03-22 19:33:53.584: I/dalvikvm-heap(811): Grow heap (frag case) to 7.083MB for 108752-byte allocation 03-22 19:33:53.624: D/dalvikvm(811): GC_FOR_ALLOC freed 53K, 10% free 7153K/7879K, paused 37ms, total 37ms 03-22 19:33:53.814: D/dalvikvm(811): GC_CONCURRENT freed 434K, 9% free 7216K/7879K, paused 15ms+28ms, total 96ms 03-22 19:33:53.844: D/AndroidRuntime(811): Shutting down VM 03-22 19:33:53.844: W/dalvikvm(811): threadid=1: thread exiting with uncaught exception (group=0x40a13300) 03-22 19:33:53.894: E/AndroidRuntime(811): FATAL EXCEPTION: main 03-22 19:33:53.894: E/AndroidRuntime(811): java.lang.RuntimeException: Parcelable encountered IOException writing serializable object (name = org.apache.chemistry.opencmis.client.runtime.SessionImpl) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.os.Parcel.writeSerializable(Parcel.java:1279) 03-22 19:33:53.894: E/AndroidRuntime(811): at org.alfresco.mobile.android.api.session.impl.RepositorySessionImpl.writeToParcel(RepositorySessionImpl.java:219) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.os.Parcel.writeParcelable(Parcel.java:1254) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.os.Parcel.writeValue(Parcel.java:1173) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.os.Parcel.writeMapInternal(Parcel.java:591) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.os.Bundle.writeToParcel(Bundle.java:1619) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.os.Parcel.writeBundle(Parcel.java:605) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.content.Intent.writeToParcel(Intent.java:6470) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.app.ActivityManagerProxy.startActivity(ActivityManagerNative.java:1741) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.app.Instrumentation.execStartActivity(Instrumentation.java:1411) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.app.Activity.startActivityForResult(Activity.java:3351) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.app.Activity.startActivityForResult(Activity.java:3312) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.app.Activity.startActivity(Activity.java:3522) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.app.Activity.startActivity(Activity.java:3490) 03-22 19:33:53.894: E/AndroidRuntime(811): at org.alfresco.mobile.android.samples.activity.SessionLoaderCallback.onLoadFinished(SessionLoaderCallback.java:191) 03-22 19:33:53.894: E/AndroidRuntime(811): at org.alfresco.mobile.android.samples.activity.SessionLoaderCallback.onLoadFinished(SessionLoaderCallback.java:1) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.app.LoaderManagerImpl$LoaderInfo.callOnLoadFinished(LoaderManager.java:482) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.app.LoaderManagerImpl$LoaderInfo.onLoadComplete(LoaderManager.java:450) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.content.Loader.deliverResult(Loader.java:143) 03-22 19:33:53.894: E/AndroidRuntime(811): at org.alfresco.mobile.android.api.asynchronous.AbstractBaseLoader.deliverResult(AbstractBaseLoader.java:65) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.content.AsyncTaskLoader.dispatchOnLoadComplete(AsyncTaskLoader.java:254) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.content.AsyncTaskLoader$LoadTask.onPostExecute(AsyncTaskLoader.java:91) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.os.AsyncTask.finish(AsyncTask.java:631) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.os.AsyncTask.access$600(AsyncTask.java:177) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:644) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.os.Handler.dispatchMessage(Handler.java:99) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.os.Looper.loop(Looper.java:137) 03-22 19:33:53.894: E/AndroidRuntime(811): at android.app.ActivityThread.main(ActivityThread.java:4745) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.lang.reflect.Method.invokeNative(Native Method) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.lang.reflect.Method.invoke(Method.java:511) 03-22 19:33:53.894: E/AndroidRuntime(811): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786) 03-22 19:33:53.894: E/AndroidRuntime(811): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553) 03-22 19:33:53.894: E/AndroidRuntime(811): at dalvik.system.NativeStart.main(Native Method) 03-22 19:33:53.894: E/AndroidRuntime(811): Caused by: java.io.NotSerializableException: org.alfresco.cmis.client.impl.AlfrescoAspectsImpl 03-22 19:33:53.894: E/AndroidRuntime(811): at java.io.ObjectOutputStream.writeNewObject(ObjectOutputStream.java:1364) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.io.ObjectOutputStream.writeObjectInternal(ObjectOutputStream.java:1671) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1517) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1481) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.io.ObjectOutputStream.writeFieldValues(ObjectOutputStream.java:979) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:368) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.io.ObjectOutputStream.writeHierarchy(ObjectOutputStream.java:1074) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.io.ObjectOutputStream.writeNewObject(ObjectOutputStream.java:1404) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.io.ObjectOutputStream.writeObjectInternal(ObjectOutputStream.java:1671) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1517) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1481) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.util.HashMap.writeObject(HashMap.java:1013) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.lang.reflect.Method.invokeNative(Native Method) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.lang.reflect.Method.invoke(Method.java:511) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.io.ObjectOutputStream.writeHierarchy(ObjectOutputStream.java:1053) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.io.ObjectOutputStream.writeNewObject(ObjectOutputStream.java:1404) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.io.ObjectOutputStream.writeObjectInternal(ObjectOutputStream.java:1671) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1517) 03-22 19:33:53.894: E/AndroidRuntime(811): at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1481) 03-22 19:33:53.894: E/AndroidRuntime(811): at org.apache.chemistry.opencmis.client.runtime.cache.CacheImpl$CacheItem.writeObject(Cach 03-22 19:33:57.344: I/Process(811): Sending signal. PID: 811 SIG: 9 03-22 19:33:57.874: E/Trace(867): error opening trace file: No such file or directory (2) 03-22 19:33:58.514: D/dalvikvm(867): GC_CONCURRENT freed 219K, 5% free 6215K/6535K, paused 16ms+4ms, total 80ms 03-22 19:33:58.564: I/Choreographer(867): Skipped 35 frames! The application may be doing too much work on its main thread. 03-22 19:33:58.574: D/gralloc_goldfish(867): Emulator without GPU emulation detected. 03-22 19:33:58.695: I/Choreographer(867): Skipped 51 frames! The application may be doing too much work on its main thread.

Answer 1

This error was due to a bug inside a dependency used by Alfresco Mobile SDK Sample.

This error has been fixed by the release of alfresco-opencmis-extension 0.7-ANDROID and in general by the release of Alfresco Mobile SDK 1.3.1.