Starting Conversation

[ScheppKrauss]

Hallo,

great Projectidea!

I try to use it with OpenAi. But starting a conversation i got:

An error occurred. Please try again/later. Value cannot be an empty string. (Parameter 'key') at Azure.Core.Argument.AssertNotNullOrEmpty(String value, String name) at Azure.AzureKeyCredential.Update(String key) at Azure.AzureKeyCredential..ctor(String key) at Microsoft.SemanticKernel.OpenAIKernelBuilderExtensions.<>cDisplayClass7_0.gFactory|0(ILoggerFactory loggerFactory, IDelegatingHandlerFactory httpHandlerFactory) at Microsoft.SemanticKernel.KernelBuilder.<>cDisplayClass22_0`1.b0() at Microsoft.SemanticKernel.Services.NamedServiceProvider1.GetService[T](String name) at Microsoft.SemanticKernel.Kernel.GetService[T](String name) at BlazorGPT.Pipeline.KernelService.ChatCompletionAsStreamAsync(IKernel kernel, ChatHistory chatHistory, Conversation conversation, AIRequestSettings requestSettings, Func2 onStreamCompletion, CancellationToken cancellationToken) in D:\DevSources\BlazorGPT\src\BlazorGPT\Pipeline\KernelService.cs:line 106 at BlazorGPT.Pipeline.KernelService.ChatCompletionAsStreamAsync(IKernel kernel, Conversation conversation, AIRequestSettings requestSettings, Func`2 OnStreamCompletion, CancellationToken cancellationToken) in D:\DevSources\BlazorGPT\src\BlazorGPT\Pipeline\KernelService.cs:line 96 at BlazorGPT.Pages.ConversationPage.Send() in D:\DevSources\BlazorGPT\src\BlazorGPT\Pages\ConversationPage.razor.cs:line 325

I think there is a configuration error ?

[magols]

If you are trying to use OpenAI your config file should look something like this:

  "PipelineOptions:serviceType": "OpenAI",
  "PipelineOptions:Model": "gpt-4-1106-preview",
  "PipelineOptions:ModelEmbeddings": "text-embedding-ada-002",

  "PipelineOptions:Models": [ "gpt-3.5-turbo", "gpt-4", "gpt-4-1106-preview" ],
  "PipelineOptions:apiKey": "sk-XXXXXXXXXXXXXXXXXXXXXXXXx",

[ScheppKrauss]

Hallo, thanks,. i build the project again. Now i get an other error blazor.web.js:1 [2023-12-21T10:30:23.580Z] Error: System.ArgumentException: The value cannot be an empty string or composed entirely of whitespace. (Parameter 'endpoint') at Microsoft.SemanticKernel.Verify.ThrowArgumentWhiteSpaceException(String paramName) at Microsoft.SemanticKernel.OpenAIServiceCollectionExtensions.AddAzureOpenAIChatCompletion(IKernelBuilder builder, String deploymentName, String endpoint, String apiKey, String serviceId, String modelId, HttpClient httpClient) at BlazorGPT.Pipeline.KernelService.CreateKernelAsync(String model) in D:\DevSources\ScheppachGPT\src\BlazorGPT\Pipeline\KernelService.cs:line 36 at BlazorGPT.Pages.ConversationPage.SendConversation() in D:\DevSources\ScheppachGPT\src\BlazorGPT\Pages\ConversationPage.razor.cs:line 267 at Microsoft.AspNetCore.Components.ComponentBase.CallStateHasChangedOnAsyncCompletion(Task task) at Microsoft.AspNetCore.Components.Forms.EditForm.HandleSubmitAsync() at Microsoft.AspNetCore.Components.ComponentBase.CallStateHasChangedOnAsyncCompletion(Task task) at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)

[ScheppKrauss]

T think i have found the error. In the Config file you have the Node "PipelineOptions": {

but there ist no serviceType you have in the Node PipelineOptions:serviceType But you just search for ServiceType

[magols]

Hi,

I have reworked the service provider and model settings a bit. Hopefully the appsettings configuration is a bit more clear. https://github.com/magols/BlazorGPT/blob/a1edad4f88c0a8300f9d28ac4f8ed179f9987b22/src/BlazorGPT.Web/appsettings.json#L13

It also allows for Azure OpenAI models where the deployment name does not match the model name. (That's how we have it set up at work) You can also switch between OpenAI and Azure during runtime and the settings are stored in your browsers LocalStorage.