GPT-4: system_fingerprint error

[TheDino000]

Hi,

I'm trying to use the gpt-4 model, but I get an error:

JsonSerializationException: Could not find member 'system_fingerprint' on object of type 'CreateChatCompletionResponse'. Path 'system_fingerprint', line 1, position 151.

I suppose CreateChatCompletionResponse doesn't have this parameter.
Should I modify OpenAI-Unity itself or can I pass this parameter now?
Thanks.

        var request = new CreateChatCompletionRequest
        {
            Model = "gpt-4-1106-preview",
            Temperature = 1,
            Stream = true,
            Messages = new List<OpenAI.ChatMessage>()
            {
                new ChatMessage() { Role = "system", Content = prompt },
                new ChatMessage() { Role = "user", Content = e.Text }
            },
            
        };

[JudicaMeAndrzej]

I'm also getting this error.

[srcnalt]

Since I do not have a OpenAI API key at the moment, I cannot test and reproduce the issue.

[jhinpan]

I am now getting this problem even when using gpt-3.5-turbo model. Any suggestion for solving advice?

[thubbardnd]

I have just started getting this error as well. I have tried with both gpt-3.5-turbo and gpt-4-1106-preview. @srcnalt Would there be anything I could do to help?

[jhinpan]

See Issue #99 or #98. It can be temporarily fixed now.

[tunyawat]

Under Unity project folder, go to...
Packages → OpenAIUnity → Runtime → DataTypes

Find CreateChatCompletionResponse struct
Add public string SystemFingerprint {get;set;}

solved!