How To Fix AXT_MODEL240 - UI-Komponente &1 unterstützt keine geschachtelten Tabellen

SAP Error Message - Details

• Message type: E = Error

• Message class: AXT_MODEL -

• Message number: 240

• Message text: UI-Komponente &1 unterstützt keine geschachtelten Tabellen

Was verursacht dieses Problem?

You have activated the table extensible flag for a table enhancement.
However the UI component &V1&, which has been set as container for the
generated views, does not meet a requirement to fully support child
tables.

Systemantwort

A warning is raised. At runtime created child tables will not work
properly.

Wie behebe ich diesen Fehler?

You can either create a new UI component from transaction AXTSYS and use
it, or you can adjust the UI component.
To adjust the component, you can do the following:
Open the UI component &V1& in the component workbench (Transaction
BSP_WD_CMPWB)
Open the component controller
Go to the controller implementation class
Go to the Properties tab and navigate to the superclass => Now the
superclass should be shown as CL_BSP_WD_COMPONENT_CONTROLLER
Switch to edit mode and click on Change Inheritance. It might be
necesarry to enter a description before.
Enter class CL_AXT_BASE_TABLE_UI_COMPONENT
If you are asked whether you want to keep redefined methods, choose yes
Go to Methods tab
Open Method WD_USAGE_INITIALIZE
Add the following lines to the beginning of the method, if they are not
there yet
super->wd_usage_initialize(
iv_usage = iv_usage
).
Activate the changes

Vorgehensweise für Systemadministratoren

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

Fehlermeldungsextrakt aus SAP-System. Copyright SAP SE