Hello,
Im a DBA Consultant doing some work for a client (Travelclick.com) and have been having problems with SSH access to GCP Instances after my account was re-added.
I get the following error on hosts I could previously log into as well as new ones I have never logged into:
ERROR: (gcloud.compute.ssh) FAILED_PRECONDITION: The specified username or UID is not unique within given system ID.
Based on this discussion, it seems like it could be an internal issue:
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