#INVALID REF

Rayrichie

Below formula works fine in some cells but in others it says invalid ref in the same column.

What could be the issue?

=IF([JC Number]11 = "", "", COUNTIFS({JC number}, [JC Number]11, {SCT}, "Yes", {Trucks Status}, OR({Truck Status} = "Road Freight - Moving Loaded", {Truck Status} = "Road Freight - Import Clearance", {Truck Status} = "Road Freight - RIT Clearance", {Truck Status} = "Road Freight - Export Clearance", {Truck Status} = "Road Freight - Waiting to Offload", {Truck Status} = "Road Freight - Delivered", {Truck Status} = "Road Freight - Accident", {Truck Status} = "Road Freight - Broken down", {Truck Status} = "Road Freight - Waiting for Convoy", {Truck Status} = "Road Freight - Waiting for Escort", {Truck Status} = "Road Freight - Waiting for Security to Improve")))

Mike Wilday

Invalid Ref refers to a sheet reference in curly brackets that doesn't exist. I would check to make sure your cross sheet references are accurate. 

 https://help.smartsheet.com/articles/2476176-formula-error-messages#invalidref