Cordova-plugin-facebook4

Hi,
I’m using cordova-plugin-facebook4 for my app login.

I noticed that it gives an error when i have facebook app installed in my phone;
“Invalid key hash. The key hash <…> does not match any stored key hash.”

However, when i uninstall facebook app in my phone. the login works.
Is this because i’m using a debug keytool or something else?

I’m still in development mode,so i don’t have google play developer account yet to generate release keystore.

Thanks.