openai
#10125
missing_parameter_error
A required model parameter is missing. Please provide the necessary parameters to proceed.
This error has been identified and solved.
Reason
The "You must provide a model parameter" error with a 400 status code in the OpenAI API typically indicates that the API request is missing a required model parameter. This parameter is essential for specifying which AI model to use for the request, such as "text-davinci-002" or "gpt-4".
The error occurs because the server cannot process the request without knowing which model to invoke, leading to a "Bad Request" response.
Solution
To fix the "You must provide a model parameter" error with a 400 status code in the OpenAI API, you need to ensure that your API request includes the necessary model parameter. Here are the key steps:
Ensure the Model Parameter is Included
Make sure your API request body or parameters include a model field that specifies the AI model you intend to use.
Correct API Endpoint and Parameters
Verify that you are using the correct API endpoint for the type of completion or task you are performing.
Ensure all required parameters, including the
model, are correctly formatted and included in the request.
Example of Necessary Parameters
Include the
modelparameter, e.g., "text-davinci-002" or "gpt-4".Other required parameters such as
prompt,messages, ormax_tokensshould also be included depending on the API endpoint.
Here are some key points to check:
Model Parameter: Specify the AI model, e.g., "text-davinci-002" or "gpt-4".
API Endpoint: Use the correct endpoint for your request, e.g., "https://api.openai.com/v1/chat/completions" or "https://api.openai.com/v1/completions".
Request Body: Ensure the request body is correctly formatted and includes all necessary parameters.
