Error while running after publishing the asp.net core project into Azure free account

Question

I have a free account in Azure. I created a simple project without database and published in Azure and it is running fine in Azure

But after that I created another project with database and I published the following way

select project->publish->appservice->create new.
select create profile. Then I give Appservice name
create sqldatabase - I given the database server name , Administrator user name and admin password , - click ok
finally I clicked create button to create Azure sqlDatabase, SQL server, App Service, then it has created Appservice successfully
after creating the Appservice,I given the database defaultconnection ticked to use this connection string at run time, then i clicked save button.
After that I clicked Publish button and then when it try run the published file the following error message is being showed.

HTTP Error 500.30 - ANCM In-Process Start Failure Common solutions to this issue: The application failed to start The application started but then stopped The application started but threw an exception during startup Troubleshooting steps: Check the system event log for error messages Enable logging the application process' stdout messages Attach a debugger to the application process and inspect

system threep system threep · Accepted Answer · 2020-06-23T11:04:13

I was calling a function SeedData from program.cs file to create the master file before start the application. But after commenting out it is working fine.

 public static void Main(string[] args)
{
    var host = CreateHostBuilder(args).Build();
    using (var scope = host.Services.CreateScope())
    {
        var services = scope.ServiceProvider;
        var context = services.GetRequiredService<MvcProj3_1Context>();
        SeedData(context);
    }
    host.Run();
    CreateHostBuilder(args).Build().Run();
}

Error while running after publishing the asp.net core project into Azure free account

1 Answers