Android : org.apache.http.MalformedChunkCodingException: CRLF expected at end of chunk how to resolve this

****when i send a request to server the response data is too large and i m not able to read whole data from gprs but I read whole data if I connect with WI-FI****

10-07 10:57:04.781: W/System.err(4799): org.apache.http.MalformedChunkCodingException: CRLF expected at end of chunk 10-07 10:57:04.789: W/System.err(4799): at org.apache.http.impl.io.ChunkedInputStream.getChunkSize(ChunkedInputStream.java:214) 10-07 10:57:04.789: W/System.err(4799): at org.apache.http.impl.io.ChunkedInputStream.nextChunk(ChunkedInputStream.java:183) 10-07 10:57:04.789: W/System.err(4799): at org.apache.http.impl.io.ChunkedInputStream.read(ChunkedInputStream.java:155) 10-07 10:57:04.796: W/System.err(4799): at org.apache.http.conn.EofSensorInputStream.read(EofSensorInputStream.java:159) 10-07 10:57:04.796: W/System.err(4799): at java.io.InputStreamReader.read(InputStreamReader.java:244) 10-07 10:57:04.796: W/System.err(4799): at java.io.Reader.read(Reader.java:145) 10-07 10:57:04.796: W/System.err(4799): at org.apache.http.util.EntityUtils.toString(EntityUtils.java:135) 10-07 10:57:04.796: W/System.err(4799): at org.apache.http.util.EntityUtils.toString(EntityUtils.java:146) 10-07 10:57:04.796: W/System.err(4799): at com.quytech.pepuprcg.network.Connection.connectionFromServer(Connection.java:94) 10-07 10:57:04.796: W/System.err(4799): at com.quytech.pepuprcg.network.Connection.getItemXML(Connection.java:468) 10-07 10:57:04.796: W/System.err(4799): at com.quytech.pepuprcg.network.SyncManager.syncItemMaster(SyncManager.java:1429) 10-07 10:57:04.796: W/System.err(4799): at com.quytech.pepuprcg.network.SyncManager.synCategoryTransactionUpdate(SyncManager.java:1066) 10-07 10:57:04.796: W/System.err(4799): at com.quytech.pepuprcg.network.SyncManager.mannualSync(SyncManager.java:272) 10-07 10:57:04.796: W/System.err(4799): at com.quytech.pepuprcg.ui.Dashboard$ManualSync.doInBackground(Dashboard.java:1567) 10-07 10:57:04.796: W/System.err(4799): at com.quytech.pepuprcg.ui.Dashboard$ManualSync.doInBackground(Dashboard.java:1) 10-07 10:57:04.804: W/System.err(4799): at android.os.AsyncTask$2.call(AsyncTask.java:287) 10-07 10:57:04.804: W/System.err(4799): at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305) 10-07 10:57:04.804: W/System.err(4799): at java.util.concurrent.FutureTask.run(FutureTask.java:137) 10-07 10:57:04.804: W/System.err(4799): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076) 10-07 10:57:04.804: W/System.err(4799): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569) 10-07 10:57:04.804: W/System.err(4799): at java.lang.Thread.run(Thread.java:856)