Recoverable error envelope. Forwarded to InitOptions.onError callback and pushed over the wire to the portal so it can surface in observability.
InitOptions.onError
Stable machine-readable code (e.g. "gameplay_already_started").
"gameplay_already_started"
Human-readable description suitable for dev console / error reporters.
Recoverable error envelope. Forwarded to
InitOptions.onErrorcallback and pushed over the wire to the portal so it can surface in observability.