Applies to ONTAP 9.13 ONTAP System Manager Issue Error seen in System manager webUI while configuring SAML authentication. Error: ERR: saml_users: Error setting up application access for saml: Non-dom...Applies to ONTAP 9.13 ONTAP System Manager Issue Error seen in System manager webUI while configuring SAML authentication. Error: ERR: saml_users: Error setting up application access for saml: Non-domain User should not have a backslash in the username.