Is there a maximum number of controls allowable on a page? I'm using VS2005, SP1 to build a web application. (I also posted this in the Visual Studio 2005 forum).

I've gotten to the point where any new control that I add to the page is not "seen" by the compiler. If I add, say a label control, first off, intellisense won't see it until I close the project and re-open (this since installing SP1), and then, if I reference it in the codebehind, it won't compile. It will give me a BC30456 error instead. It will, however, run. Meaning that the .NET framework is fine with it, compiles it and runs it just fine, assuming a browser is already open (I refresh the browser and the new control appears, with the content that I asigned to it in the code behind). It's just that Visual Studio won't compile.

It only does this in this one project, but on multiple machines. The thing about this project is it already has many, many controls, perhaps a couple of hundred, organized in panels. Maybe I've exceeded the legal limit or something?

Thanks in advance for your help.

Aaron