Shop has reached out for the concern that Live Messenger Blasts aren't consistently going out. It shows 100% error rate.

While sending the Live Custom Messenger Blast, it should send the notification to all the customers notify shoppers when you go live on Facebook. You can also leverage them to send Custom Messenger Blasts that

What error messages are there? The Messenger Live Notification error rate is 100.00% (257 total errors / 257 total API calls).

Did you replicate? No

What settings were checked? We checked that shop had people subscribed for the live messenger blasts. Shop also confirmed that this issue occurred couple weeks ago as well. We can't really test now since it has that 22 hour limitation.