Getting android_key_not_configured facebook error

问题:

I am trying to enable facebook login in my android app. I have linked the the facebook app in my application. But once i press login, then I get the facebook error android_key_not_configured

Has any body seen this before?

回答1:

I saw this message too. I hadn't added a key in the "Key Hashes" field on the Facebook Native Android App menu. I went ahead and added a dummy key "foo". After adding this dummy key, the next time I ran the app, after waiting about 5 minutes, I got

"Login failed" invalid_key:Android key mismatch. Your key "MY_KEY" does match the allowed keys specified in your application settings.