I am working on a multi channel hierarchical design in Altium 19 and getting an error 'net has only one pin' for all signals contained in buses routed between two sheets.
Below is my top level schematic. I've circled the bus SENSE as an example to trace.
In the MCU sheet below, I connect the SENSE[1..17] port to a bus with label 'SENSE[1..17]', then break out individual signals in the bus to pins on the MCU.
I've seen it suggested in other posts that net identifier scope set to 'global' will fix the issue, however I don't see why the error is occurring at all since I've followed the rules and used ports to make connections between sheets.
Below are the errors, for reference: