Siebel Employee Relationship Management Administration Guide > Setting Up Content Services > Resolving Problems with Content Services >
Not Found Error in the Siebel Mobile Web Client
If users receive a "404 Not Found" error after clicking Company Lookup in the Account Topic Manager, then the constructed external URL went to a valid host name but specified a URL path that does not exist. This usually indicates that a Symbolic URL is not correctly defined.
Resolving Problems with Content Services
Setting Up Content Services Host and Authentication Credentials