earendil-works/pi · error · Error

Invalid Radius OAuth config from ${gateway}

Error message

Invalid Radius OAuth config from ${gateway}

What it means

Error "Invalid Radius OAuth config from ${gateway}" thrown in earendil-works/pi.

Source

Thrown at packages/ai/src/auth/oauth/radius.ts:63

	expires_in: number;
	interval?: number;
};

async function loadRadiusOAuthDiscovery(gateway: string, signal: AbortSignal): Promise<RadiusOAuthDiscovery> {
	const response = await fetch(new URL("/v1/oauth", gateway), {
		headers: { accept: "application/json" },
		signal,
	});

	if (!response.ok) {
		throw new Error(
			`Could not load Radius OAuth config from ${gateway}: ${response.status} ${await response.text()}`,
		);
	}

	const discovery = (await response.json()) as Partial<RadiusOAuthDiscovery>;
	if (typeof discovery.authorizationEndpoint !== "string") {
		throw new Error(`Invalid Radius OAuth config from ${gateway}`);
	}
	return { authorizationEndpoint: discovery.authorizationEndpoint };
}

class OAuthResponseError extends Error {
	readonly status: number;
	readonly oauthError?: string;

	constructor(status: number, oauthError: string | undefined, description: string | undefined, message: string) {
		const detail = oauthError
			? description
				? `${oauthError}: ${description}`
				: oauthError
			: description || String(status);
		super(`${message}: ${detail}`);
		this.status = status;
		this.oauthError = oauthError;
	}

View on GitHub (pinned to 4af9d21d3b)

Solutions

1. Inspect the gateway config payload; update parsing if the shape changed.

When it happens

Trigger: Thrown at packages/ai/src/auth/oauth/radius.ts:63 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of earendil-works/pi@4af9d21d3b (2026-08-24). Data as JSON: /api/errors/1ba39274898be27e. Report an issue: GitHub.