Trying to use it in an application that's already on the server.

Hello @purple-zoo-50760 welcome! We have the #740900436722188401 channel if you feel like sharing. The error that you shared is actually about an encryption key. We documented it on the requirements section https://docs.avohq.io/3.0/installation.html#requirements The

ENV["SECRET_KEY_BASE"]

key

I will test, thank you

Anytime, let me know how it goes