- Characteristic & & cannot be used in this position

What causes this issue?

The process instruction has been assigned haracteristic &V2& in
position &V1&. The systems expects a characteristic of the requested
process message category in this position.
However, characteristic &V2& is no message characteristic.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check and correct the sequence of the characteristics in the process
instruction.

Error message extract from SAP system. Copyright SAP SE.