gpt4模型打开json模式后报错

[xhacker5000]

[dosubot[bot]]

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To resolve the "Bad Request Error (HTTP 400)" indicating an invalid 'response_format' parameter when running a Node LLM workflow with the GPT-4 model in JSON mode, ensure that the response_format parameter is set to one of the valid options specified in the configuration. The valid options are text and json_object.

Here is an example of how you can set the response_format parameter correctly:

const requestOptions = {
  model: 'gpt-4',
  parameters: {
    response_format: 'json_object', // Ensure this is set to 'json_object' or 'text'
    // other parameters...
  },
  // other options...
};

// Make the API call with the correct requestOptions

Make sure that the response_format parameter is not set to any value other than text or json_object to avoid the "Bad Request Error (HTTP 400)". According to the Dify platform's configuration for the GPT-4 model, these are the only acceptable values for the response_format parameter ^[1][2][3].

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