If your automation rules are not applying to orders as expected, try the following troubleshooting tips:
Review the Order Activity log
You can see if a rule applied to an order by checking the Order Activity log in the Order Details window. If the rule did not apply, the order may not have met the rule's criteria.
If the rule did apply, but did not effect the order as you were expecting, it could be that the changes the rule made were overridden by another automation rule. The activity log will help you find which other rules were applied to the order that may have overridden the desired rule.
Check for invalid criteria
If you're using criteria that calls for a number (like Order Total, Total Quantity, or Total Weight), the numerical value must be entered without any additional symbols or letters.
For example: No $ symbol in Order Total. No weight indications like oz or kg in Total Weight.
Check for missing criteria or actions
Each rule must have at least one criteria (or be set to apply to all orders) and one action. The select criteria and action should not be blank.
Leaving blank criteria or actions will cause an automation rule to fail, and can also cause all subsequent automation rules to fail to run as well. If you find that a large number of your automation rules are not running, even though the rules themselves appear to be valid, check the previous rules in the list to see if any are missing their criteria or action values.
Check order of operations
Many automation rule actions update the Other Shipping Options of an order, but those options are often carrier-specific (such as Shipper Release for UPS.) In such cases, it's best to have automation that sets the shipping service on the order before any automation rules set a carrier-specific shipping option.
For example: Use product defaults, service mappings, or an automation rule which is earlier on the list to set the order's shipping service to a UPS service before any automation rules that enable Shipper Release.
Similarly, the criteria for an automation rule may be dependent on other automation being applied first.
For example: If a rule uses a tag as criteria, something else must apply the tag to the order before the rule. This would be achieved by product defaults (which apply before automation rules) or prior automation rules adding the tag as an action.
If those tips do not help resolve the issue, please contact ShipStation's User Success team and one of our User Success Specialists can help you sort out what's going on with the rule.