openai
#10040
invalid_role_error
Invalid role specified: input value is not one of the allowed roles ['system', 'assistant', 'user', 'function']. Please ensure the role is correctly defined.
This error has been identified and solved.
Reason
The error '' is not one of ['system', 'assistant', 'user', 'function'] - 'messages.1.role' in the OpenAI API indicates that the role parameter in your request is not set to one of the accepted values. The OpenAI API requires the role to be one of the following: system, assistant, user, or function. If the role field is empty, null, or set to an invalid value, the server will return a 400 status code due to the invalid request syntax or configuration.
Solution
To fix the error '' is not one of ['system', 'assistant', 'user', 'function'] - 'messages.1.role' in the OpenAI API, you need to ensure the role parameter is set to one of the accepted values.
Here are the steps to resolve the issue:
Verify that the
rolefield is not empty or null.Set the
roleto one of the valid values:system,assistant, oruser.If applicable, ensure
functionis only used if it is a valid role in the context of your specific API usage.
Make sure to adjust your request accordingly to include the correct role parameter.
Suggested Links
https://cheatsheet.md/chatgpt-cheatsheet/openai-api-error-axioserror-request-failed-status-code-400
https://community.openai.com/t/o1-models-do-not-support-system-role-in-chat-completion/953880
https://community.openai.com/t/error-400-already-has-an-active-run/930753
https://community.openai.com/t/getting-400-response-with-already-working-code/509212
https://community.openai.com/t/error-missing-required-parameter-role-when-sending-a-message-to-a-thread-via-openai-api/989022
https://github.com/microsoft/autogen/issues/3284
https://github.com/langgenius/dify/issues/4686
https://community.openai.com/t/o1s-reasoning-effort-parameter/1062308
https://www.educative.io/answers/openai-apis-invalidrequesterror-provide-model-parameter
