Hello @bizcntradmin ,
Thank you for posting here.
Based on the description, do you mean all the certificate templates are missing or only custom certificate templates are missing when issue certificate templates?
If all the certificate templates are missing, we can open certificate ttemplate console and check the certificate templates are stored on which DC (if you have one than one DC in the domain).
For example,
Here is stored on DC named 2012R2.
If we connected to another DC, we can see all the certificate templates, maybe there is issue about AD replication.
We can whether check AD replication is working fine. On one DC and run repadmin /replsum and repadmin /showrepl * /csv >C:\showrepl.csv to check the there is any issue about AD replication (if there is no any error message, then AD replication is working fine).
If we mean only custom certificate templates are missing when issue certificate templates. We can check if the "flags" below is 10 or not.
ADSI\Configuration\Services\Public Key Services\Enrollment Services\right sub CA name->Properties->flags.
Hope the information above is helpful. If anything is unclear, please feel free to let us know.
Best Regards,
Daisy Zhou
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