SAML Single Sign On failed

Please contact your administrator or log in at the login page.
Processing regex /plugins/servlet/applinks.* with value /labels/viewlabel.action?ids=47513612&ids=47513614&ids=47513628&ids=47513631&ids=47513635&ids=47513679&ids=51347595&ids=51347602&ids=51347676 exceeded the timeout of 2000 millisenconds.