How To Fix VLA090 - The BAdI 'LE_SHP_MODIFY_HEAD' has been implemented incorrectly

SAP Error Message - Details

• Message type: E = Error

• Message class: VLA - General Output Class for Delivery

• Message number: 090

• Message text: The BAdI 'LE_SHP_MODIFY_HEAD' has been implemented incorrectly

What causes this issue?

You have incorrectly activated an implementation for BAdI
'LE_SHP_MODIFY_HEAD' in the <ZK>Custom Fields and Logic</> app.
Important data in outbound parameter DELIVERY_DOCUMENT_OUT are missing.

System Response

The process has been cancelled due to missing data.

How to fix this error?

Please make sure that you copy the DELIVERY_DOCUMENT_IN inbound
parameter to DELIVERY_DOCUMENT_OUT outbound parameter in the first
coding step.

Procedure for System Administrators

You must include the statement
'move-corresponding DELIVERY_DOCUMENT_IN to DELIVERY_DOCUMENT_OUT.'
in the corresponding BAdI implementation. You can do this in the
<ZK>Custom Fields and Logic</> app with the user role ADMINISTRATOR.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.