This “Service Temporarily Unavailable” error has been fixed. Zaps are now able to connect with Facebook Lead Ads fully normally. If you have any questions about how your Zaps are working, you can reach out to firstname.lastname@example.org — we're here to help.
Posted 6 months ago. Dec 19, 2018 - 08:13 PST
Some customers are seeing the error, "Service temporarily unavailable" when trying to pull in samples or turn on a Zap with the Trigger, "New Facebook Lead Ad". Our team is working on resolving this as quickly as we can. Thank you for your patience!