custom errors mode error

.net driving me crazy

[macrost]

I have edited my web.config file to have <customErrors mode="off" /> but when i build/rebuild/delete dll and build, I still receive the error:
Details: To enable the details of this specific error message to be viewable on remote machines, please create a <customErrors> tag within a "web.config" configuration file located in the root directory of the current web application. This <customErrors> tag should then have its "mode" attribute set to "Off".

Can anyone point me to the right error? :)

<added>Ok I feel really stupid. I have several user controls and I misspelled one of them for the src attribute. I just don't know why the error didn't tell me that.</added>

[macrost]

Ok, I have the errors mode to off, and I just tried to get a simple error to display. I still receive nothing but the error that I originally posted.

Anyone know why? I'm using visual stuido.net 2002 if that helps.

<added>Sigh.... Everyone repeat after me: "case sensitive" Off not off. *slaps forehead* </added>