- You have a computer that is running Microsoft Exchange Server 2010.
- You run the Test-EcpConnectivity cmdlet to verify that the Exchange Control Panel is running as expected.
Source: MSExchange Control Panel
Event ID: 38
Task Category: General
Computer: <computer name>
Current User: 'user name'
Exchange Control Panel detected an invalid canary from request for URL '<URL>'.
Canary in cookie: '<GUID>' mismatch with canary in header/form:
Article ID: 2494389 - Last Review: Apr 6, 2011 - Revision: 1