Kostya: thank you, your suggestions solved my problem
But I think when I call data.getSerializableExtra("SETTINGS") and I'm sure that there is no "SETTINGS" extra in "data" intent I shouldn't get ClassNotFoundException. Maybe the problem is that it tries to read everything, not only the "SETTINGS" parameter and there is an object in the intent for which I don't have the class. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en