Facebook SDK with Unity - no android app key hashes configured when tested on device

I followed the guide at the following link Examples - Unity SDK - Documentation - Meta for Developers.
I downloaded the openssl installer as one of the step.
In the Inspector FacebookSettings, i have maintained the app name ,facebook app id and client token.
The Android build facebook settings, I have created the debug.keystore and provided the path.
It show the debug android key hash is populated.

When I tested the apk on my mobile device, it says that no android app key hashes configured.

I went into the https://developers.facebook.com/apps/XXXX for my app and I dont see any setting -basic/advanced or even Log into Facebook that shows how to configure this key hashes.

I also noted that in the debug android key hash(?), it says copy this key to facebook settings in order to test a facebook android app.

Appreciate it if someone can let me know if there is such a setting in Facebook setting to configure this ?

When integrating Facebook SDK with Unity, encountering “no android app key hashes configured” can be frustrating. Ensure you’ve correctly set up key hashes in the Facebook developer console. Double-check your Unity build settings and follow Facebook’s integration guide closely to resolve this issue efficiently. GB Whatsapp