Invalid key hash, does not match any stored key hashes

hi, I am building ionic 2 application and was trying to implement native facebook login… I succeeded in doing so however the second time i tried to login it showed an error invalid key hash. The key hash xxxxxxxxxxxxxxxx= does not match any stored key hashes. configure..... its completely different from the one I generated and added to developer.facebook.

there is a similar problem here: Key hash for Facebook not working?

but I couldn’t understand how to implement the solution since I am using Ubuntu… can someone help , thanx

for getting hash key , I used this: keytool -exportcert -alias androiddebugkey -keystore ~/.android/debug.keystore | openssl sha1 -binary | openssl base64

Same issue here. Need help

Same issues here…It seems that Facebook and G+ auth logins are not working anymore…

For Facebook, the first time everything works like a charm, but when I close the APP and reopen it again, I recieve that invalid hash key…

I am going crazy here. :frowning:

Any help?

same thing, any help?

Im getting crazy :frowning:

Security Profiles securely store your credentials so you can easily reference them when building your app in the cloud