android.database.sqlite.SQLiteException: not an error

06-24 18:37:25.672: E/AndroidRuntime(13784): FATAL EXCEPTION: main
06-24 18:37:25.672: E/AndroidRuntime(13784): android.database.sqlite.SQLiteException: not an error (code 0)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at android.database.sqlite.SQLiteConnection.nativeExecuteForChangedRowCount(Native Method)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at android.database.sqlite.SQLiteConnection.executeForChangedRowCount(SQLiteConnection.java:727)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at android.database.sqlite.SQLiteSession.executeForChangedRowCount(SQLiteSession.java:754)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at android.database.sqlite.SQLiteStatement.executeUpdateDelete(SQLiteStatement.java:64)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at android.database.sqlite.SQLiteDatabase.executeSql(SQLiteDatabase.java:1665)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at android.database.sqlite.SQLiteDatabase.execSQL(SQLiteDatabase.java:1594)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at com.example.ppp_hvacflatrate.ViewCart$7.onClick(ViewCart.java:1529)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at android.view.View.performClick(View.java:4091)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at android.view.View$PerformClick.run(View.java:17072)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at android.os.Handler.handleCallback(Handler.java:615)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at android.os.Handler.dispatchMessage(Handler.java:92)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at android.os.Looper.loop(Looper.java:153)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at android.app.ActivityThread.main(ActivityThread.java:4987)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at java.lang.reflect.Method.invokeNative(Native Method)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at java.lang.reflect.Method.invoke(Method.java:511)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:821)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:584)
06-24 18:37:25.672: E/AndroidRuntime(13784):    at dalvik.system.NativeStart.main(Native Method)