Hello anonymous user
The error: 80070057 means "Invalid Parameter". It would help if you could share the cmdlet that you are using to import the certificate. Otherwise, I can recommend this powerful guide about troubleshooting certificate enrollment, specially for superfluous entries in Active Directory for an aborted CA installation
Additionally, I would recommend to share your steps and error in a post for the forums of your Certificate provider, as their community may be aware of specific situations or workarounds.
Hope this helps with your query,
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