I'm using BlogEngine.NET 18.104.22.168 with the tiny_mce3 editor on a Windows 2003 server running IIS.
When I'm adding an entry and click on any of the links that opens a popup window (i.e. adding a hyperlink, emotions, custom characters) I get the below error. I have tested in both IE 7 and Firefox 3.5.1.
The path to the page is correct and all the included .js files are present.
The requested URL could not be retrieved
The following error was encountered:
Squid did not receive any data for this request.
Your cache administrator is root.
Thanks for any help resolving this error.