Hey everyone,

First, Let me start by stating that this message is NOT appearing on my website. My website running umbraco is running fine (including the context menu's).

All the post's I have read about medium trust and stuff are not helping, and I do not think the resolutions are entirely relevant.

Basically, my umbraco folder sits in a subdirectory of c:\inetpub\wwwroot (running in its own IIS website though).

From Visual Studio, File > Open Website. I open the folder on my server, so that my working copy is my server copy. (It's a dev server, which is why I am doing that.)

The Solution file gets saved in my umbraco root folder.

Now, before, and after adding a Web User Control to the usercontrols directory (so I guess previous info is irrelavent...) I get a build error with the following error message:



Now, as stated previously, I am NOT getting this error when browsing my site, or using the umbraco backend. Only when trying to compile visual studio.

Does anyone have any ideas to this?

Kind Regards