How To Fix UAS138 - Schlüsselfeld &1 muss angezeigt werden

SAP Error Message - Details

• Message type: E = Error

• Message class: UAS -

• Message number: 138

• Message text: Schlüsselfeld &1 muss angezeigt werden

Was verursacht dieses Problem?

For creation and processing of the object, key fields must not be
initial. The configuration tool prevents you from closing the window
because you have declared a key field as 'Invisible' without filling the
field by means of a formula. Therefore, the key field would always be
'initial'.

Wie behebe ich diesen Fehler?

Assign a value to the key field declared as <LS>Invisible</> using a
formula at the time of creation (intialise or complete).

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