I am using the latest version of Unity. I am trying to integrate the latest version of Facebook SDK into my app. In the Unity editor where facebook settings are displayed, I get an error saying that my keystore file is missing.

[Screenshot](https://i.stack.imgur.com/t4cXS.jpg)

I have Openssl installed and added to environment variables. I have JDK 1.8 installed and added to environment variables. I have JRE 1.8 installed and added to environment variables.

Obviously, I have a keyfile that I have generated using Unity. Please help me in what I am doing wrong. There was one similar discussion, but the original question was different. That's why I posted this here. Also the answers there are outdated as it was 4 years old.