I just started getting this too, except I am on a real device. This same application worked perfectly fine yesterday. The only thing I changed today was I set a button visibility to gone in my layout file. If I remove this button, I remove the error. Seems to be a bug with a Button being set to android:visibility="gone". I'd check to see if you have anything like this.
On Jun 17, 8:17 am, johnjj <[email protected]> wrote: > Hi There, > > my application crashes when I switch the Android Emulator to landscape > mode. But when I start the application, everything works fine, until I > switch to portrait mode again. > > The error only occurs when I switch from one mode to another. When I > debug my app while switching to the other mode everything works fine > until my program counter jumps out of the onCreate() function. > > this is an error message i picked out: > java.lang.RuntimeException: Unable to start activity ComponentInfo > {com.prog.drink/com.prog.drink.App}: > java.lang.IllegalArgumentException: Wrong state class -- expecting > View State > > Any idea what I could have done wrong in my app? > > Thanks a lot, > Johannes --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
