Emails from new customers are not being received and showing as FAILED in the email logs with the description "You don't have permission to access this service project."
I'm confused because a) this has only recently started to happen and b) my Portal Access settings are set to "allow customers to create their own accounts by signing up or sending an email request".
I would have thought with this setting selected there would be no emails rejected with a permissions related error.
Can anyone identify what I'm doing wrong?