Hi, new built SBS 2011 Server, owa was working but now receiving the following in the event log when trying to connect :-
Event ID 2307 Source IIS-W3SVC-WP
The worker process for application pool 'MSExchangeOWAAppPool' encountered an error 'Configuration file is not well-formed XML
' trying to read configuration data from file '\\?\C:\inetpub\temp\apppools\MSExchangeOWAAppPool.config', line number '1'. The data field contains the error code.
This file is 0kb where on other servers it is 153kb, Help !