Critical Error: SiteUrls.Config

Specific Error Message:

Unable to generate a temporary class (result=1). error CS1619: Cannot create temporary file 'c:\windows\Temp\CSC6D2E.tmp' -- The file or directory is corrupted and unreadable.

Please contact your site administrator. An explanation for why this error could occur is below.


Community Server expects to find a valid XML file containing all of the links for a community. By default, this file is located at the root of the with the name SiteUrls.config. 

A common error is that SiteUrls.config included unescaped XML characters, such as "&" when defining a querystring.


For more information you can also visit http://communityserver.org.