How To Fix 5P387 - E: Knoten vom Typ Feldwert müssen einen abhängigen Knoten haben

SAP Error Message - Details

• Message type: E = Error

• Message class: 5P - Error Messages for Schema, Pers.Calc.Rule and Feature Checks

• Message number: 387

• Message text: E: Knoten vom Typ Feldwert müssen einen abhängigen Knoten haben

Was verursacht dieses Problem?

A field value node has no dependent node, or more than one dependent
node of an incorrect type.

Systemantwort

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

Wie behebe ich diesen Fehler?

Combination rules for field value nodes:
- The field value node must have a node child.
- The node child must not be a field value node.
- The field value node is allowed no more than one node child if the
node child is of a decision operation, error operation, or subfeature
access type.
- A field value node for a main feature is also allowed no more than
one node child if the node child is of a program access type.
- If a main feature has field return, a field value node is allowed no
more than one node child if the node child is of the return value
type.
- Two node children are allowed if a node child contains a debugging
operation.
- If a main feature has table return, a maximum of 36 node children
are allowed if all of the node children contain return lines, or a
maximum of 35 return lines and just one debugging operation.
- A subfeature is allowed a maximum of 36 node children if they all
contain return lines or program accesses, or 35 and just one
debugging operation.

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