2885401 - Error : "Response doesn't have any valid assertion which would pass subject validation" encountered when logging into SAP Analytics Cloud (SAC)

When logging into SAP Analytics Cloud, the following error occurs: "Response doesn't have any valid assertion which would pass subject validation"

SAP Analytics Cloud (Enterprise)

Error, Issue, System, Data, User, Unable, Access, Connection, Sac, Connector, Live, Acquisition, Up, Set, setup, Model, BW, Connect, Story, Tenant, Import, Failed, Using, Working, SAML, SSO, IDP, AUT, SAC, URL, Credentials, Custom, Subject, Authentication, Access, Certificate. , KBA , sap analytics cloud (sac) , sac system not accessible. , accessible , response doesn't have any valid assertio , valid assertion which would pass subject , prod down - cannot login , acccessible , not acccessible , i get saml error , would pass subject validation , LOD-ANA-AUT , SAC Authentication / Login , Problem