API

Info, Warn, Error

Same methods on FluxServer and FluxClient. Server logs use environment = "server". Client logs are stored as client after the server validates them.

Signatures

FluxServer.Info(message: string, label: string?, payload: LogPayload?)
FluxClient.Info(message: string, label: string?, payload: LogPayload?)

-- Warn / Error: same pattern

Parameters

Parameter	Type	Required	Description
message	string	Yes	Main dashboard log.
err	any	No	For `Error` only. Pass the value from `pcall` or `xpcall`. Stored in `origin.errorMessage` and `origin.errorType`.
label	string	No	Filter tag (e.g. Shop).
payload	LogPayload	No	JSON-serializable extra fields.

Uncaught errors

Flux can log script failures you never wrapped in pcall. This is on by default. Logs use label Uncaught.

Server: after FluxServer.Init, uncaught server errors are sent automatically.
Client: FluxClientInit in StarterPlayerScripts loads FluxClient for each player. Client errors include your Roblox userId.
Turn off: set captureUncaughtServerErrors or captureUncaughtClientErrors to false in FluxConfig.

Not captured: every line in Studio Output, warn(), errors inside pcall, or errors before Init runs. Repeated identical errors are throttled in the SDK.

Examples

FluxServer.Info("Economy tick OK", "System", { balance = 120 })

-- LocalScript
FluxClient.Warn("Input debounce fired", "UI", { frame = "Main" })