Pierre-Emmanuel Dautreppe

To conclude my Tech Days 2008 posts, I wanted to add a section with the list of question I have asked to the different speakers and their answers.
You will find my questions and answers with :
- Ingo Rammer - after the "Advanced Debugging" Session
- Nikhil Kothari - after the "Ajax Patterns" Session
- Jelle Druyts - after the "Domain-Specific Developments with Visual Studio DSL Tools" Session
- Roy Osherove - after the "Deep Reflection" Session [Plus]

Just back from the TechDays 2008 in Antwerpen, Belgium. Here are my notes about the sessions I have seen meaning :
- Session 1 : ASP.NET MVC Framework (By Matt Gibbs)
- Session 2 : Domain-Specific Development with Visual Studio DSL Tools (By Jelle Druyts)
- Inspiration Session 2 : Fun In .NET (By Chad Hower - website : Woo-Hoo)
- Session 3 : Custom LINQ Providers - LINQ to anything (By Bart De Smet)
- Session 4 : .NET 3.5 : Winforms & WPF (By Chad Hower - website : Woo-Hoo)
- Session 5 : Deep Reflection (By Roy Osherove) [Plus]

Just back from the first day of the TechDays 2008 in Antwerpen, Belgium. Here are my notes about the sessions I have seen meaning :
- Opening Keynote (By Rafal Lukawiecki)
- Session 1 : WCF & WF - Integrating two key technologies of .NET 3.5 (By Ingo Rammer)
- Inspiration Session 1 : ASP.NET Futures (By Matt Gibbs)
- Session 2 : Building Applications with Silverlight 2.0 (By Nikhil Kothari)
- Session 3 : Advanced debugging using Visual Studio (By Ingo Rammer)
- Session 4 : Sql Server 2008 - What's new for Developpers (By Dandy Wein)
- Session 5 : Ajax Patterns (By Nikhil Kothari) [Plus]

Just back from the launch day of the TechDays 2008 in Antwerpen, Belgium. Here are my notes about the sessions I have seen meaning :
- Opening keynote (by Bill Hilf), presenting Windows Server 2008, Visual Studio 2008 and Sql Server 2008
- Session 1 : Visual Studio 2008 Overview (by Peter Himschoot)
- Session 2 : Next Generation Web Application with Visual Studio 2008 (by Gil Cleeren)
- Session 3 : Pervasive Business Intelligence with Sql Server 2008 (by Frederik Vandeputte) [Plus]

Today, I wanted to create a new Performance Session in Visual Studio to trace an detect some slowly parts in my web application application.

So it easy, I use the wizard to select my website and the different DLLs I want to instrument, I launch everything and what do I get ?

Launch Error: The web site could not be configured correctly; getting ASP.NET process information failed. Requesting 'http://localhost:48185/MyAspApp/VSEnterpriseHelper.axd' returned an error: The information returned is invalid.
PRF0017: Can't launch server for 'C:\.....\Project'.

Why this error occurs ? How to correct it ? That's what we'll see here ! [Plus]