deepseek-ai/deepseek-harness · error · LlmError

UNKNOWN_MODEL

UNKNOWN_MODEL

Error message

pi-ai provider "${provider}" has no configured model "${model}"

What it means

Error "pi-ai provider "${provider}" has no configured model "${model}"" thrown in deepseek-ai/deepseek-harness.

Source

Thrown at packages/llm/llm-pi-ai/src/adapter.ts:252

    this.snapshot = { profiles, models }
    return this.snapshot
  }

  /** The profile for one route within one snapshot, or the not-owned failure. */
  private profileOf(snapshot: PiAiSnapshot, provider: string): ResolvedPiAiProviderProfile {
    const profile = snapshot.profiles.get(provider)
    if (profile === undefined) {
      throw new LlmError(`pi-ai adapter does not own provider "${provider}"`, 'NO_ADAPTER')
    }
    return profile
  }

  /** The configured descriptor for one exact route/model pair within one snapshot. */
  private modelOf(snapshot: PiAiSnapshot, provider: string, model: string): Model<Api> {
    this.profileOf(snapshot, provider)
    const resolved = snapshot.models.getModel(provider, model)
    if (resolved === undefined) {
      throw new LlmError(`pi-ai provider "${provider}" has no configured model "${model}"`, 'UNKNOWN_MODEL')
    }
    return resolved
  }

  override providerInfo(provider: string): LlmProviderInfo {
    // The configured name, not the route key: `displayName` exists so a
    // deployment can label a route, and a label only the configuration surface
    // reads would leave every selector showing the raw key.
    return { id: provider, name: this.current().profiles.get(provider)?.displayName ?? provider }
  }

  override providerRetryPolicy(provider: string): ResolvedRetryPolicy | undefined {
    return this.current().profiles.get(provider)?.retryPolicy
  }

  override listModels(provider: string): Promise<readonly LlmModelInfo[]> {
    return Promise.resolve().then(() => {
      const snapshot = this.current()

View on GitHub (pinned to b150a551b8)

Solutions

1. Add the model to the provider's configured models, or fix the model id.

When it happens

Trigger: Thrown at packages/llm/llm-pi-ai/src/adapter.ts:252 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of deepseek-ai/deepseek-harness@b150a551b8 (2026-08-24). Data as JSON: /api/errors/f10566c596fbd423. Report an issue: GitHub.