Getting invalid android_key parameter error, after first time login in Facebook Android SDK
问题 I have got the hash key from my debug store using keytool -exportcert -alias androiddebugkey -keystore C:\Users\user.android\debug.keystore | openssl sha1 -binary | openssl enc -a -e and pasted the key to Facebook App for Android and also enabled "Facebook Login" option. When I first time log into my Android App, it shows me a permission dialog and after giving the permission, I am enable to get me details from Facebook. But after that when i exit and the app and again open and try to login,