Category: ASP.NET

How to install .NET 5

Benjamin Perkins C#

This release is a big deal.  Basically, all the different versions of .NET like shown in the following bullet list are merged into this one version called .NET 5. .NET Framework .NET Core .NET Standard From .NET 5 all projects can be run cross platform and cross verticals like WPF and ASP.NET. Here are some […]

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ERROR_INSUFFICIENT_ACCESS_TO_SITE_FOLDER

ASP.NET Benjamin Perkins

I was publishing an ASP.NET Core application, straight to production, which is a no-no, no-go and got this error, also seen in Figure 1. Figure 1, publishing to an Azure App Service, straight to production Severity    Code    Description Project File    Line    Suppression State Error       Web deployment task failed. (Unable to perform the operation (“Delete File”)  […]

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A route named ‘*’ is already in the route collection, Azure Web App

ASP.NET Benjamin Perkins

I was deploying an ASP.NET Web API to an Azure App Service Web App and I got this error: Server Error in ‘/’ Application. A route named ‘HelpPage_Default’ is already in the route collection. Route names must be unique. Parameter name: name Description: An unhandled exception occurred during the execution of the current web request. […]

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Always get "Authorization has been denied for this request." ASP.NET Web API

ASP.NET Benjamin Perkins

I was creating an ASP.NET Web API today and when I called one of the Web APIs (/api/values) I got the following response: {“Message”:”Authorization has been denied for this request.”} It turns out by default ‘Individual User Accounts” authentication is enabled by default.  See Figure 1. Figure 1, {“Message”:”Authorization has been denied for this request.”} […]

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