Sometimes I get this error with Aura
WebSocket connection failure. Due to security constraints in your web browser, the reason for the failure is not available to this Neo4j Driver. Please use your browsers development console to determine the root cause of the failure. Common reasons include the database being unavailable, using the wrong connection URL or temporary network problems. If you have enabled encryption, ensure your browser is configured to trust the certificate Neo4j is configured to use. WebSocket
Since I'm using Aura Pro there is nothing I can do about it, but it's really annoying for the user so maybe the session lifetime should be increase a lot because I'm going back in forward a lot of time between Neo4j desktop and my browser.