Scenario: An administrator is attempting to troubleshoot a Web Interface issue being reported by remote users. Users had been using Web Interface to access their published applications with no issue…

Scenario: An administrator is attempting to troubleshoot a Web Interface issue being reported by remote users. Users had been using Web Interface to access their published applications with no issue for a week. Now users indicate that they are able to access the Web Interface logon page and successfully authenticate, but no published application icons are displayed. The administrator confirms that the Independent Management Architecture Service is communicating correctly. Both RDP and ICA connection to the Citrix XenApp server are successful.Which Citrix service should the administrator restart to try to troubleshoot the issue?