deepseek-ai/deepseek-harness · error

forbidden

Error message

forbidden

What it means

Error "forbidden" thrown in deepseek-ai/deepseek-harness.

Source

Thrown at packages/client/connection/src/rpc-host.ts:104

      },
    }
  }

  private register(
    owner: Context,
    channel: string,
    handler: ConnectionRpcHandler,
    options: ConnectionRpcHandlerOptions,
  ): () => Promise<void> {
    assertChannel(channel)
    const trustedHosts = options.authority === 'loopback' ? [] : this.trustedHosts
    const fetchHandler = rpcFetchHandler(channel, handler)
    const route: WebRoute = {
      kind: 'prefix',
      path: channel,
      handler: async (req, res) => {
        if (!isTrustedApiRequest(req, trustedHosts)) {
          res.writeHead(403)
          res.end('forbidden')
          return
        }
        await bridge(req, res, fetchHandler)
      },
    }
    return owner.effect(
      () => owner.webServer.register(route),
      `client-connection: ${channel} rpc channel`,
    )
  }

  private registerInterceptor(
    owner: Context,
    channel: string,
    matches: ConnectionRpcEndpointMatcher,
    handler: ConnectionRpcHandler,
    options: ConnectionRpcHandlerOptions,

View on GitHub (pinned to b150a551b8)

Solutions

1. Authenticate with a valid token/credential and ensure the principal has permission for the requested RPC method.

When it happens

Trigger: Thrown at packages/client/connection/src/rpc-host.ts:104 when the library encounters an invalid state.

Common situations: See trigger scenarios.

Understand the failure class

• Authentication and authorization failures — expired tokens, bad credentials, and missing scopes.

AI-assisted analysis of deepseek-ai/deepseek-harness@b150a551b8 (2026-08-24). Data as JSON: /api/errors/a50597109e8addea. Report an issue: GitHub.