How To Fix UPF145 - A comma and other arguments were expected instead of &1

SAP Error Message - Details

• Message type: E = Error

• Message class: UPF - Planning Functions

• Message number: 145

• Message text: A comma and other arguments were expected instead of &1

What causes this issue?

For this function other arguments must be transferred. This argument
concerns formula variables with characteristic values of fields to be
changed. These fields are in the key of the master data table of the
characteristic and cannot be determined from the values in the package.
Also see <DS:TX.SEMBPS_COMPOUND_CHAR>Characteristic Compounding</>.

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?

Enhance the formula by entering a comma and the name of a variable here.
The variable has to be declared with DATA and has to be a characteristic
that is to be changed.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.