SAML Single Sign On failed

Please contact your administrator or log in at the login page.

Processing regex .*applicationlinks.* with value /labels/viewlabel.action?ids=118620165&ids=2261028&ids=28213250&ids=28213260&ids=28213264&ids=35094547&ids=51347489&ids=51347645&key=SIC exceeded the timeout of 2000 millisenconds.