Android Signing Issues ""No store key found, no obb file found"

Basically I got this message that said “No store key found, no obb file found”

I looked around for some answers on google, everyone points to the key not being setup, android sdk not being installed, etc., but I’ve already gone through the setup process and I’ve previously built from this project and had a successful test.

I’m not really sure why this would be happening, and would really appreciate some help!

Thank you