PreferenceScreen - - Exception - FLAG_ACTIVITY_NEW_TASK

Question

I am new at android developing.

The project is about implementing an AbstractAccountAuthenticator with an AbstractThreadedSyncAdapter to sync certain data on a serve

Answer 1

i had the same problem and have just found out, that if you change your preferences to:

Then it works as expected. This is weird because I would expect PreferenceCategory to group items as its children... And why does it result with such unrelated (?) error?