I am trying to implement in my android application, an activity that shows the albums of a facebook fan page.
I have started trying to log in, following the documentation of Facebook developers. Quick Start for Android
I've made several attempts, and I always get the same problem. In the first installation of the application, the login is executed successfully. Then, when I log out, and try to enter again, I get the following error:

I've tried to fix it by removing the facebook developer application and creating a new one, with a new hash key. However, after a successful first run, I get the same error again.
I think there is not in my movie app under development, a link to the hash key I generated and log here->
Can somebody help me?
Thanks!