Issue
We were unable to verify that one or more of the allowed domains you entered in Glean are present in your Google Workspace account.
Resolution
Please view the list of domains in your Google Workspace account at https://admin.google.com/ac/domains/manage, and verify that all of the domains you entered are present in this list without misspellings.
If you are still having difficulty please reach out to us: https://support.glean.com.