Symptoms:
- Pre-upgrade check fails with error "Certificate validation failed during pre-upgrade check"
- In the requirements-upgrade-runner.log file, you see entries similar to:
'description': {'id': 'upgrade.sso.precheck.error.description', 'translatable': 'Certificate has expired', 'localized': 'Certificate has expired'}, 'problemId': None, 'resolution': {'id': 'upgrade.sso.precheck.error.resolution', 'translatable': 'Regenerate certificates for sso and try again', 'localized': 'Regenerate certificates for sso and try again'}}]}},
- Pre-check fails when upgrading from vCenter 7 to 8
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- Legacy Lookup service certificate is "Expired"
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