Shopify have now resolved the incident. Thanks for your patience.
We are actively monitoring the situation, and as per Shopify's updates, we are starting to observe enhancements in processing times.
Latest from Shopify:
We’ve identified the problem causing increased errors, and error rates are recovering.
Shopify are currently encountering some downtime that will cause a delay to order processing from Zapiet. You can read more about this here:
https://www.shopifystatus.com/incidents
We will continue to provide updates as they come from Shopify. All your order data and triggers should re-run as soon as Shopify's downtime is resolved.