My TB account/email address was set up with a valid, working gpg key, it was then discovered there was a problem with that key, outside of TB. So I revoked and deleted the key outside of TB, then I deleted the key from my TB account and tried to import a new replacement key into my TB account, but the import failed. The steps taken with this import were identical to those taken for the original import, as shown in the attached image. Can anyone explain why the import fails? TIA Jay