azure-openai
#10052
validation_schema_error
Invalid schema for function "guidance_web_qna": One or more parameters are not of the expected type "object" or "boolean". Please check the types for "query_item", "answer", and "query_variations".
This error has been identified and solved.
Reason
The error you are encountering, specifically the "Invalid schema for function" error with a 400 status code, is likely due to several potential reasons related to the structure and validation of your JSON schema:
Incorrect JSON Schema Type
The error message indicates that the provided schema is not of the expected type. In this case, the schema for the "guidance_web_qna" function is expected to be an object or boolean, but it is not conforming to this type.
Invalid Field Definitions
The schema might contain invalid or unsupported field definitions. For example, default field properties in certain modes (like OpenAI's Structured Outputs mode) may not be supported, leading to validation errors.
Mismatch in Expected Parameters
The schema may include parameters or structure that do not match the expected format for the specific function or endpoint you are calling. This could be due to unrecognized request arguments or incorrect data types.
Version Compatibility
There could be version compatibility issues between the libraries or APIs you are using. For instance, changes in API versions or library updates might require adjustments in your schema definitions.
Solution
To fix the 400 status error in the Azure OpenAI API, you should focus on the following key areas:
Verify API Keys and Credentials
Ensure your API key is correct, not expired, and matches the one listed in the OpenAI Developer Dashboard or Azure OpenAI credentials.
Check Request Arguments and Schema
Ensure all request arguments are properly structured and formatted according to the API specifications. Specifically, check that the schema for the "guidance_web_qna" function conforms to the expected types (object or boolean) and that all fields are correctly defined.
Inspect Headers and Content Type
Verify that all required headers are present and correctly formatted, including setting the "Content-Type" header to "application/json".
Handle Version Compatibility
Ensure that the API version and library versions you are using are compatible, as updates or changes might require adjustments in your schema definitions.
Rate Limiting and Payload Size
Check if you are exceeding rate limits or data payload size limits, and adjust your requests accordingly to avoid hitting these limits.
Network and Logging
Enable client logging to monitor the application's behavior and inspect network traffic for any anomalies or issues.
