Hi,

 I'm using Visual Web Developer 2008.  I recently installed the AjaxControlToolkit.  Followed all the instructions.  When click and drag ANY of the tools from the AjaxControlToolkit onto the page, the following line appears near the top of the page:

Also, the controls appear like this:

 And then I get the following error:

Unknown server tag 'cc1:accordion'

Can someone plz help me solve this.  I've been troubleshooting this for literally weeks now, having installed it on 3 different machines, and having the exact same problem every time.

 Thanks

Hi P1ST0LPETE ,

Please reference to this video tutorial.   You should follow the steps restrictly.  Please make sure that you are using the right edition of AjaxControlToolkit.dll.

Best regards,

Jonathan

Ok, I solved my problem.  Turns out the issue was I was storing/accessing web pages stored on a network shared folder.  Even though I have full permissions to the shared folder, windows does not view a network share as a "trusted" location, and was therefore blocking the .dll files in the bin folder.  Once I created a new project stored on my local machine, everything works correctly.