Skip to content

"APICallError [AI_APICallError]: Cannot connect to API: Headers Timeout Error" when running with Ollama #13

@mikwee

Description

@mikwee

I too am struggling with running Bolt locally. Every time I try to prompt it, it loads for ages until, at some point, it throws out this error:

lastError: APICallError [AI_APICallError]: Cannot connect to API: Headers Timeout Error
      at postToApi (/home/testuser/pinokio/api/bolt.git/app/node_modules/ollama-ai-provider/node_modules/@ai-sdk/provider-utils/src/post-to-api.ts:137:15)
      at OllamaChatLanguageModel.doStream (/home/testuser/pinokio/api/bolt.git/app/node_modules/ollama-ai-provider/src/ollama-chat-language-model.ts:230:50)
      at fn (file:///home/testuser/pinokio/api/bolt.git/app/node_modules/ai/core/generate-text/stream-text.ts:378:23)
      at file:///home/testuser/pinokio/api/bolt.git/app/node_modules/ai/core/telemetry/record-span.ts:18:22
      at _retryWithExponentialBackoff (file:///home/testuser/pinokio/api/bolt.git/app/node_modules/ai/util/retry-with-exponential-backoff.ts:37:12)
      at startStep (file:///home/testuser/pinokio/api/bolt.git/app/node_modules/ai/core/generate-text/stream-text.ts:333:13)
      at fn (file:///home/testuser/pinokio/api/bolt.git/app/node_modules/ai/core/generate-text/stream-text.ts:414:11)
      at file:///home/testuser/pinokio/api/bolt.git/app/node_modules/ai/core/telemetry/record-span.ts:18:22
      at chatAction (/home/testuser/pinokio/api/bolt.git/app/app/routes/api.chat.ts:63:20)
      at Object.callRouteAction (/home/testuser/pinokio/api/bolt.git/app/node_modules/@remix-run/server-runtime/dist/data.js:36:16)
      at /home/testuser/pinokio/api/bolt.git/app/node_modules/@remix-run/router/router.ts:4899:19
      at callLoaderOrAction (/home/testuser/pinokio/api/bolt.git/app/node_modules/@remix-run/router/router.ts:4963:16)
      at async Promise.all (index 0)
      at defaultDataStrategy (/home/testuser/pinokio/api/bolt.git/app/node_modules/@remix-run/router/router.ts:4772:17)
      at callDataStrategyImpl (/home/testuser/pinokio/api/bolt.git/app/node_modules/@remix-run/router/router.ts:4835:17)
      at callDataStrategy (/home/testuser/pinokio/api/bolt.git/app/node_modules/@remix-run/router/router.ts:3992:19)
      at submit (/home/testuser/pinokio/api/bolt.git/app/node_modules/@remix-run/router/router.ts:3755:21)
      at queryImpl (/home/testuser/pinokio/api/bolt.git/app/node_modules/@remix-run/router/router.ts:3684:22)
      at Object.queryRoute (/home/testuser/pinokio/api/bolt.git/app/node_modules/@remix-run/router/router.ts:3629:18)
      at handleResourceRequest (/home/testuser/pinokio/api/bolt.git/app/node_modules/@remix-run/server-runtime/dist/server.js:402:20)
      at requestHandler (/home/testuser/pinokio/api/bolt.git/app/node_modules/@remix-run/server-runtime/dist/server.js:156:18)
      at /home/testuser/pinokio/api/bolt.git/app/node_modules/@remix-run/dev/dist/vite/cloudflare-proxy-plugin.js:70:25 {
    cause: HeadersTimeoutError: Headers Timeout Error
        at FastTimer.onParserTimeout [as _onTimeout] (node:internal/deps/undici/undici:6193:32)
        at Timeout.onTick [as _onTimeout] (node:internal/deps/undici/undici:2210:17)
        at listOnTimeout (node:internal/timers:594:17)
        at processTimers (node:internal/timers:529:7) {
      code: 'UND_ERR_HEADERS_TIMEOUT'
    },
    url: 'http://localhost:11434/api/chat',
    requestBodyValues: {
      format: undefined,
      model: 'codegemma:latest',
      options: [Object],
      messages: [Array],
      tools: undefined
    },
    statusCode: undefined,
    responseHeaders: undefined,
    responseBody: undefined,
    isRetryable: true,
    data: undefined,
    [Symbol(vercel.ai.error)]: true,
    [Symbol(vercel.ai.error.AI_APICallError)]: true
  },
  [Symbol(vercel.ai.error)]: true,
  [Symbol(vercel.ai.error.AI_RetryError)]: true
}

Prompting Ollama outside of Bolt works fine. #9 didn't change anything. Is there anything else I can do? Thanks!

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions