How To Fix GB307 - Feld &1 nicht in mathematischen Ausdrücken erlaubt

SAP Error Message - Details

• Message type: E = Error

• Message class: GB - Messages used by the Boolean code generator

• Message number: 307

• Message text: Feld &1 nicht in mathematischen Ausdrücken erlaubt

Was verursacht dieses Problem?

You used the field &V1& within a mathematical expression. The field
is not valid in the expression.
Only fields that can also make calculations are allowed to be used in
the expression. Valid data types are amounts, quantities an numbers.
Invalid data types are character strings like types, that are partially
made up of character strings.
Example:
MATHS( SUM( <BSEG> $DMBTR ) > 0 ) allowed
MATHS( SUM( <BSEG> $&V1& ) > 0 ) not allowed since field
&v1& is not numerical

Das System gibt eine Fehlermeldung aus und erlaubt Ihnen nicht, mit dieser Transaktion fortzufahren, bis der Fehler behoben ist.

Systemantwort

The mathematical expression is recognized as containing an error and
is not accepted.

Wie behebe ich diesen Fehler?

Use fields in your mathematical expression with which you can perform
mathematical operations.
You can find additional information about using mathematical expression
und the topic <DS:DE.BOOLEXP>Boolean syntax</>

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