Skip to main content
  1. Tags/

Error

Front Door incomplete first request

·2 mins

Yesterday I was working with one of our customers to fix an issue with an ASP.NET application throwing an error. That application threw the error on the first request coming in through Azure Front Door. When we sent a request to the original (back end) URL, the application worked fine and never threw the exception. šŸ¤”

IE shows binding in select instead of value using AngularJS

·2 mins

Part of the system we are developing uses AngularJS. Because we had an increase in the use of our system, and more diverse configurations were using our system, we got some new bugs filed. One of these bugs was about aĀ select list showing the binding in stead of the actual value for several options. Since this ‘worked on our machines’ it had to be connected to the client’s configuration. As soon as stuff (options in this case) started moving around, it got even prettier…

Exception with EF code first migrations

·1 min

Just ran into an exception when running both update-database and add-migration in the Package Manager Console for an EF Code First project. The Exception read:

The type initializer for System.Data.Entity.Migrations.DbMigrationsConfiguration\'1 threw an exception.

Error saving Galileo Wiring App in Visual Studio

·1 min

Last week I received my Intel Galileo board (windowsondevices.com) and I started playing with developing for it yesterday. I created a first test project, but it didn’t run. Visual Studio couldn’t find the Arduino header file, which was probably due to a missing NuGet package (the Galileo C++ SDK). I tried to save the project, because you need to before you can manage NuGet packages, but to no avail. Visual Studio served me a ā€˜The operation could not be completed’ error without any additional information.][2]

ScriptErrors opening (a new tab of) IE10 on a Windows 7 machine

·2 mins

I’ve been running into the error message on the right (ā€œUnable to get property ‘style’ of undefined or null referenceā€)Ā when opening an instance or a new tab of IE10 for the past couple of weeks. It didn’t matter what start page I used, since I tried about:blank, google.com and approximately aĀ dozen more.Ā I found out McAfee SiteAdvisor was the cause of this error pretty quick, but since the company I’m currently in doesn’t allow users to disable SiteAdvisor and I needed IE10 for some testing purposes, I had to find a different solution to the problem.

Error: The Path ā€˜path’ is already mapped in workspace ā€˜workspace’

Just a quick little post today: I got the error ā€œThe Path ‘path’ is already mapped in workspace ‘workspace’ā€ when I connected to a new Team Foundation Server and tried to map my workspace today. I had connected to a Team Foundation Services project a while back to get some shared code, but I already removed the workspace and the server binding. Even though Visual Studio didn’t see any other bindings, mapping my workspace to the same folder the previous TFS binding was mapped to served me this error.