Volo.Abp.Http.Client, RemoteServiceErrorInfo, Object reference not set to an instance of an object about abp

[realLiangshiwei]

Please provider a small project to reproduce this.

[cethink]

Please provider a small project to reproduce this.

@realLiangshiwei EcommerceSeckills.zip

"RemoteServices": {
  "productservice": {
    "BaseUrl": "https://localhost:44385"
  }
}

context.Services.AddHttpClientProxy<IProductService>("productservice");

[realLiangshiwei]

First:

context.Services.AddHttpClientProxy<IProductService>("productservice");

The application uses productservice as the service name, but you have not configured it for the controller. The default service name is app and default.

Second:

You changed the the default json PropertyNamingPolicy.
You need to change the JsonSerializerOptions of the ApiDescriptionFinder as well.

public override void OnApplicationInitialization(ApplicationInitializationContext context)
{
     .....
     ApiDescriptionFinder.DeserializeOptions.PropertyNamingPolicy = null;
}

[cethink]

@realLiangshiwei I'm sorry, I tried what you said, but it doesn't work. Can you upload the modified success code zip pack? Thanks

[cethink]

Thanks, I made a mistake, it works now! 👍

[cethink]

@realLiangshiwei Can you help to solve this questions? Thanks.
https://flowus.cn/cethink/share/397dd530-2e8e-4699-8df6-71429e6b38c8
EcommerceSeckills.zip

[realLiangshiwei]

I think this is your usage problem, you should check it first.
I'm closing this,because this original question has been solved