Skip to content

Getting [API Error: Value of "this" must be of DOMException] when trying to run a local model #4609

Description

@dvictori

What happened?

Installed Qwen Code v0.16.2 and I'm connecting with a local Qwen model running using ollama. When I issue any prompt, I get the error:

[API Error: Value of "this" must be of DOMException]

What did you expect to happen?

I'd expect a model response

Client information

Client Information

Status │
│ │
│ Qwen Code 0.16.2 (7aba696) │
│ Runtime Node.js v24.15.0 / npm 11.12.1 │
│ LSP disabled │
│ OS linux x64 (6.17.0-29-generic) │
│ │
│ Auth API Key - openai │
│ Base URL http://localhost:11434/v1
│ Model qwen2.5-coder:7b │
│ Fast Model qwen2.5-coder:7b │
│ Session ID 258fb79d-a3b9-4f67-8719-6e87706bac63 │
│ Sandbox no sandbox │
│ Proxy http://xx.xxxx.xxxx.xx:3128/
│ Memory Usage 218.3 MB

Login information

This is my settings.json

{
  "env": {
    "QWEN_CUSTOM_API_KEY_OPENAI_HTTP_LOCALHOST_11434_V1_76873BDAA9B6": "ollama"
  },
  "modelProviders": {
    "openai": [
      {
        "id": "qwen2.5-coder:7b",
        "name": "qwen2.5-coder:7b",
        "baseUrl": "http://localhost:11434/v1",
        "envKey": "QWEN_CUSTOM_API_KEY_OPENAI_HTTP_LOCALHOST_11434_V1_76873BDAA9B6",
        "generationConfig": {
          "extra_body": {
            "enable_thinking": true
          }
        }
      }
    ]
  },
  "$version": 4,
  "security": {
    "auth": {
      "selectedType": "openai"
    }
  },
  "model": {
    "name": "qwen2.5-coder:7b"
  }
}

Anything else we need to know?

No response

Metadata

Metadata

Assignees

No one assigned

    Labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions