output from engine.log when I try to access the admin page is as follows:
2020-09-30 06:33:03,324-07 INFO [org.ovirt.engine.core.sso.utils.AuthenticationUtils]
(default task-16) [] User xxxxxx successfully logged in with scopes: ovirt-app-admin
ovirt-app-api ovirt-app-portal ovirt-ext=auth:sequence-priority=~
ovirt-ext=revoke:revoke-all ovirt-ext=token-info:authz-search
ovirt-ext=token-info:public-authz-search ovirt-ext=token-info:validate
ovirt-ext=token:password-access
2020-09-30 06:33:03,499-07 INFO [org.ovirt.engine.core.bll.aaa.CreateUserSessionCommand]
(default task-16) [6ef7ea19] Running command: CreateUserSessionCommand internal: false.
2020-09-30 06:33:05,012-07 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-16)
[6ef7ea19] EVENT_ID: USER_VDC_LOGIN(30), User xxxxxxxxxxxxxx connecting from
'x.x.x.x' using session '(xxxx)' logged in.
and nothing else.