Asp.Net Core API published. Default page getting 500 error but Weatherforcast api working in Postman.

Question

Asp.Net Core Api published in IIS.
default page swagger/index.html not working and Login modules not working. but Weatherforcast api working in Postman. Please help.

Answer 1

Hi @Jithesh k r

I think this is because of environment.

// Configure the HTTP request pipeline.  
if (app.Environment.IsDevelopment())  
{  
    app.UseSwagger();  
    app.UseSwaggerUI();  
}  

You can keep swagger UI call outside of development environment.

Try this way and check

// Configure the HTTP request pipeline.  
if (app.Environment.IsDevelopment())  
{  
      
}  
app.UseSwagger();  
app.UseSwaggerUI();  

Answer 2

thanks. resolved the issue.
I used the connection string as Integrated secuity = True. When I changed to Sql Authentication, it's worked.
Once again thanks..

Answer 3

Whether this error happens in the local environment? No. Local environment it's working fine.
But when I publish to the local IIS, it's not working.
the same IIS url when I called in Postman, wheatherforcast api is working.
Other default swagger/index.html and Authenticate api's are not working. please help.

Answer 4

thanks. When I manually added the "swagger/index.html" the page is showing without error.
The main issue is still remain. The /api/Authenticate/register getting 500 error.
Please help

Answer 5

while making the API call getting 500 error