No SharePoint Site exists at the specified URL
My present project after DotNetNuke was Microsoft Office Sharepoint Server 2007. It was another fun and challenging experience on my part. I have lots of research and lots of problem to solve. One thing that was a little bit hard on this project was creating web parts. Web parts is a counterpart of modules in DNN. But here, you don't design your Web Parts on a designer just what am I doing in modules. Instead, you either create it in Sharepoint Designer or use template and create one from there.
In using template, after creating your code, build your project of course, and according to Microsoft's link: http://msdn2.microsoft.com/en-us/library/ms948909.aspx and some other links, deploying was as easy as pressing F5. But I always got this error message: "No SharePoint Site exists at the specified URL". It was kind confusing because I did every configuration I need to set but it was all nothing. Then what I did is instead of putting the actual URL of my sharepoint site to the Build -> Output Path, I instead define my URL at Debug -> Start Action -> Start Browser with URL . And rebuild then deployed my project. Now everything works fine. 
