11-28 15:36:18.480: ERROR/AndroidRuntime(12866): FATAL EXCEPTION: main
11-28 15:36:18.480: ERROR/AndroidRuntime(12866): java.lang.NullPointerException: println needs a message
11-28 15:36:18.480: ERROR/AndroidRuntime(12866):     at android.util.Log.println_native(Native Method)
11-28 15:36:18.480: ERROR/AndroidRuntime(12866):     at android.util.Log.e(Log.java:230)
11-28 15:36:18.480: ERROR/AndroidRuntime(12866):     at net.tredio.Bloodcall.XmlParser.getServerTime(XmlParser.java:1228)
11-28 15:36:18.480: ERROR/AndroidRuntime(12866):     at net.tredio.Bloodcall.TimeSync.setDate(TimeSync.java:45)
11-28 15:36:18.480: ERROR/AndroidRuntime(12866):     at net.tredio.Bloodcall.TimeSync.timeRestart(TimeSync.java:42)
11-28 15:36:18.480: ERROR/AndroidRuntime(12866):     at net.tredio.Bloodcall.BloodcallMain$1.handleMessage(BloodcallMain.java:565)
11-28 15:36:18.480: ERROR/AndroidRuntime(12866):     at android.os.Handler.dispatchMessage(Handler.java:99)
11-28 15:36:18.480: ERROR/AndroidRuntime(12866):     at android.os.Looper.loop(Looper.java:132)
11-28 15:36:18.480: ERROR/AndroidRuntime(12866):     at android.app.ActivityThread.main(ActivityThread.java:4028)
11-28 15:36:18.480: ERROR/AndroidRuntime(12866):     at java.lang.reflect.Method.invokeNative(Native Method)
11-28 15:36:18.480: ERROR/AndroidRuntime(12866):     at java.lang.reflect.Method.invoke(Method.java:491)
11-28 15:36:18.480: ERROR/AndroidRuntime(12866):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:844)
11-28 15:36:18.480: ERROR/AndroidRuntime(12866):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:602)
11-28 15:36:18.480: ERROR/AndroidRuntime(12866):     at dalvik.system.NativeStart.main(Native Method)


위와같이 로그켓이 떴습니다 빨간부분 자바소스가 아래와 같습니다


라인넘버

1227        } catch (java.io.IOException e) {
1226            VarUtil.server_state = false ;
1228            Log.e("getServerTime", e.getMessage());
1229        }catch(Exception e){
1230            VarUtil.server_state = false ;
1231           Log.e("getServerTime", e.getMessage());
        }


왜 이런 에러가 뜨는지 알수 있을까요??


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