Connection error: Failed to complete negotiation with serverL Type:Error: NetworkError when attempting to fetch resource

[dnielso5]

Hello, i have a fresh install (diet pi bookworm) with Apache, SQLite and Docker Compose installed. I am able to open the site and login but when i installed the client on another local computer and try to connect with the provided key i get the error: Connection error: Failed to complete negotiation with server: Type:Error: NetworkError when attempting to fetch resource