NullPointerException checking for update

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Use AutoUpdateApk into my app.
2. Wait for it to (sometimes) crash.

What is the expected output? What do you see instead?
No output should arise.

What version of the product are you using? On what operating system?
Release 2012-10-04 : Android 4.2, 4.4 and 5.01

Please provide any additional information below.

0java.lang.RuntimeException: An error occured while executing doInBackground() 
1   at android.os.AsyncTask$3.done(AsyncTask.java:299) 
2   at 
java.util.concurrent.FutureTask$Sync.innerSetException(FutureTask.java:273) 
3   at java.util.concurrent.FutureTask.setException(FutureTask.java:124) 
4   at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:307) 
5   at java.util.concurrent.FutureTask.run(FutureTask.java:137) 
6   at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230) 
7   at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076) 
8   at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569) 
9   at java.lang.Thread.run(Thread.java:856) 
10Caused by: java.lang.NullPointerException: println needs a message 
11  at android.util.Log.println_native(Native Method) 
12  at android.util.Log.e(Log.java:297) 
13  at com.teops.tools.update.AutoUpdateApk.log(AutoUpdateApk.java:628) 
14  at com.teops.tools.update.AutoUpdateApk.Log_e(AutoUpdateApk.java:602) 
15  at com.teops.tools.update.AutoUpdateApk.Log_e(AutoUpdateApk.java:598) 
16  at 
com.teops.tools.update.AutoUpdateApk$checkUpdateTask.doInBackground(AutoUpdateAp
k.java:396) 
17  at 
com.teops.tools.update.AutoUpdateApk$checkUpdateTask.doInBackground(AutoUpdateAp
k.java:1) 
18  at android.os.AsyncTask$2.call(AsyncTask.java:287) 
19  at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305) 
20  ... 5 more 

Original issue reported on code.google.com by teopscor...@gmail.com on 20 May 2015 at 2:55

[GoogleCodeExporter]

It happens roughly 150 times / week on a 90 device base.

Original comment by teopscor...@gmail.com on 20 May 2015 at 2:56