SDDC Manager is broken.  I was following along with the VVD documentation and was installing the certificates.  Everything was going just fine until I ran this:

sh /opt/vmware/vcf/operationsmanager/scripts/cli/sddcmanager_restart_services.sh

Now when I try to login to SDDC Manager I get this

{"message":"500 - \"{\\\"errorCode\\\":\\\"IDENTITY_INTERNAL_SERVER_ERROR\\\",\\\"arguments\\\":[],\\\"message\\\":\\\"Identity Internal Server Error\\\",\\\"referenceToken\\\":\\\"CSQLJJ\\\"}\""}

The URL is showing https://vcf01.lab.io/ui/api/internal/login/callback and if I try to change it to https://vcf01.lab.io/ui the UI looks like the attached image.

Any ideas of where to look?