Error when adding SdkVersion="14"

[johnb4a]

Hi,

I have an activity with a widget which updates on click. When i am adding android:targetSdkVersion=14 to the existing code in the AndroidManifest.xml its giving me following error "unfortunately, has stopped" and application stops working. but some times it works fine.
below is the error in the log:


quotes4x2_hc_responsesuccess (java line: 102)
android.os.NetworkOnMainThreadException
at android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1118)
at libcore.io.BlockGuardOs.recvfrom(BlockGuardOs.java:163)
at libcore.io.IoBridge.recvfrom(IoBridge.java:513)
at java.net.PlainSocketImpl.read(PlainSocketImpl.java:488)
at java.net.PlainSocketImpl.access$000(PlainSocketImpl.java:46)
at java.net.PlainSocketImpl$PlainSocketInputStream.read(PlainSocketImpl.java:240)
at org.apache.http.impl.io.AbstractSessionInputBuffer.fillBuffer(AbstractSessionInputBuffer.java:103)
at org.apache.http.impl.io.AbstractSessionInputBuffer.read(AbstractSessionInputBuffer.java:120)
at org.apache.http.impl.io.ChunkedInputStream.getChunkSize(ChunkedInputStream.java:211)
at org.apache.http.impl.io.ChunkedInputStream.nextChunk(ChunkedInputStream.java:183)
at org.apache.http.impl.io.ChunkedInputStream.read(ChunkedInputStream.java:155)
at org.apache.http.impl.io.ChunkedInputStream.read(ChunkedInputStream.java:175)
at org.apache.http.impl.io.ChunkedInputStream.exhaustInputStream(ChunkedInputStream.java:289)
at org.apache.http.impl.io.ChunkedInputStream.close(ChunkedInputStream.java:262)
at org.apache.http.conn.BasicManagedEntity.streamClosed(BasicManagedEntity.java:179)
at org.apache.http.conn.EofSensorInputStream.checkClose(EofSensorInputStream.java:266)
at org.apache.http.conn.EofSensorInputStream.close(EofSensorInputStream.java:213)
at java.io.InputStreamReader.close(InputStreamReader.java:145)
at org.apache.http.util.EntityUtils.toString(EntityUtils.java:139)
at anywheresoftware.b4a.http.HttpClientWrapper$HttpResponeWrapper.GetString(HttpClientWrapper.java:469)
at wid.wid.quotes4x2._hc_responsesuccess(quotes4x2.java:102)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:165)
at anywheresoftware.b4a.BA$3.run(BA.java:301)
at android.os.Handler.handleCallback(Handler.java:615)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4898)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1006)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:773)
at dalvik.system.NativeStart.main(Native Method)
java.lang.RuntimeException: android.os.NetworkOnMainThreadException
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:191)
at anywheresoftware.b4a.BA$3.run(BA.java:301)
at android.os.Handler.handleCallback(Handler.java:615)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4898)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1006)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:773)
at dalvik.system.NativeStart.main(Native Method)
Caused by: android.os.NetworkOnMainThreadException
at android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1118)
at libcore.io.BlockGuardOs.recvfrom(BlockGuardOs.java:163)
at libcore.io.IoBridge.recvfrom(IoBridge.java:513)
at java.net.PlainSocketImpl.read(PlainSocketImpl.java:488)
at java.net.PlainSocketImpl.access$000(PlainSocketImpl.java:46)
at java.net.PlainSocketImpl$PlainSocketInputStream.read(PlainSocketImpl.java:240)
at org.apache.http.impl.io.AbstractSessionInputBuffer.fillBuffer(AbstractSessionInputBuffer.java:103)
at org.apache.http.impl.io.AbstractSessionInputBuffer.read(AbstractSessionInputBuffer.java:120)
at org.apache.http.impl.io.ChunkedInputStream.getChunkSize(ChunkedInputStream.java:211)
at org.apache.http.impl.io.ChunkedInputStream.nextChunk(ChunkedInputStream.java:183)
at org.apache.http.impl.io.ChunkedInputStream.read(ChunkedInputStream.java:155)
at org.apache.http.impl.io.ChunkedInputStream.read(ChunkedInputStream.java:175)
at org.apache.http.impl.io.ChunkedInputStream.exhaustInputStream(ChunkedInputStream.java:289)
at org.apache.http.impl.io.ChunkedInputStream.close(ChunkedInputStream.java:262)
at org.apache.http.conn.BasicManagedEntity.streamClosed(BasicManagedEntity.java:179)
at org.apache.http.conn.EofSensorInputStream.checkClose(EofSensorInputStream.java:266)
at org.apache.http.conn.EofSensorInputStream.close(EofSensorInputStream.java:213)
at java.io.InputStreamReader.close(InputStreamReader.java:145)
at org.apache.http.util.EntityUtils.toString(EntityUtils.java:139)
at anywheresoftware.b4a.http.HttpClientWrapper$HttpResponeWrapper.GetString(HttpClientWrapper.java:469)
at wid.wid.quotes4x2._hc_responsesuccess(quotes4x2.java:102)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:165)
... 10 more


what could be the issue.

Thanks,
John

 

[NJDude]

If you are downloading something, SDK 14 doesn't allow manipulation of data on the main thread, you will have to use GetAsynchronously.

 

[Erel]

I recommend you to use HttpUtils2.