Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via GitHub by galaxyfeeder
, 2 years ago
An error occured while executing doInBackground()
via GitHub by noamamiran
, 1 year ago
An error occured while executing doInBackground()
via GitHub by blueleader07
, 2 years ago
An error occured while executing doInBackground()
java.lang.NullPointerException: Attempt to invoke virtual method 'org.json.JSONObject com.microstrategy.android.model.config.MobileConfig.getJson()' on a null object reference	at com.microstrategy.android.db.PreferencesDBAdapter.setTaskServletNameOnConfig(PreferencesDBAdapter.java:511)	at com.microstrategy.android.db.PreferencesDBAdapter.getConfiguration(PreferencesDBAdapter.java:449)	at com.microstrategy.android.db.PreferencesDBAdapter.getConfigObject(PreferencesDBAdapter.java:489)	at com.microstrategy.android.db.PreferencesDBAdapter.getNetworkTimeout(PreferencesDBAdapter.java:337)	at com.microstrategy.android.db.MstrDBManager.getNetworkTimeout(MstrDBManager.java:271)	at com.microstrategy.android.MstrApplication$6.doInBackground(MstrApplication.java:514)	at com.microstrategy.android.MstrApplication$6.doInBackground(MstrApplication.java:499)	at android.os.AsyncTask$2.call(AsyncTask.java:288)	at java.util.concurrent.FutureTask.run(FutureTask.java:237)	at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)	at java.lang.Thread.run(Thread.java:818)