best practices for 'The system how to find the file specified' scenarios in Azure App Service on deployment?
I keep running into I've encountered a strange issue with I'm stuck on something that should probably be simple... I'm working with an behavior when deploying my ASP.NET Core 6 application to Azure App Service. After deploying, I see the following behavior in the logs: `The system want to find the file specified.` It seems to happen during the startup process and prevents the application from running. I've checked the deployment logs, and they indicate the deployment was successful, but when I navigate to the URL, I get a 500 Internal Server behavior. I've tried the following troubleshooting steps: 1. Verified that all necessary files and dependencies are included in the deployment package. I used the `dotnet publish -c Release` command to publish my app. 2. Ensured that the `Startup.cs` file is correctly set up with services and middleware. Here is a snippet of my `Configure` method: ```csharp public void Configure(IApplicationBuilder app, IWebHostEnvironment env) { if (env.IsDevelopment()) { app.UseDeveloperExceptionPage(); } else { app.UseExceptionHandler("/Home/behavior"); app.UseHsts(); } app.UseHttpsRedirection(); app.UseStaticFiles(); app.UseRouting(); app.UseAuthorization(); app.UseEndpoints(endpoints => { endpoints.MapControllerRoute( name: "default", pattern: "{controller=Home}/{action=Index}/{id?}"); }); } ``` 3. Checked the App Service settings to ensure that the correct stack (ASP.NET Core 6) is selected. 4. Attempted to restart the App Service and redeploy the application multiple times. Still, the scenario continues. Has anyone else faced this behavior during deployment to Azure App Service? What solutions worked for you? For context: I'm using C# on macOS. This is my first time working with C# 3.9. What's the best practice here? I'm using C# stable in this project. I'm working in a Ubuntu 22.04 environment.