How To Fix AXT_MODEL240 - La composante UI &1 ne supporte pas les tables imbriquées.

SAP Error Message - Details

• Message type: E = Error

• Message class: AXT_MODEL -

• Message number: 240

• Message text: La composante UI &1 ne supporte pas les tables imbriquées.

Quelle est la cause de ce problème?

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.

Réponse du système

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

Comment corriger cette erreur?

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

Procédure pour les administrateurs système

Le système émet un message d'erreur et ne vous permettra pas de poursuivre cette transaction tant que l'erreur n'est pas résolue.

Extrait du message d'erreur du système SAP. Copyright SAP SE.