How To Fix LE_SHP_BF_EAN128021 - No field from structure &3 is assigned to AI &1/&2

LE_SHP_BF_EAN128021 - Overview

• Message type: E = Error

• Message class: LE_SHP_BF_EAN128 - Messages for development class LE_SHP_BF_EAN128

• Message number: 021

• Message text: No field from structure &3 is assigned to AI &1/&2

What causes this issue?

You have attempted to read the value for the application identifier
&MSGV1&/&MSGV2&/ from the internal structure "&MSGV3&" .

System Response

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

How to fix this error?

Contact your system administrator.

Procedure for System Administrators

The AI is assigned to the structure through a program table that was an
internal program up to now. If the structure has been modified, the
internal program table must also be extended to include the individual
fields.
If this is not the case, the setting of the bar code in the
<DS:SIMG.SIMG_HUMIDEANSCODE>Implementation Guide</> is not complete.

Error message extract from SAP system. Copyright SAP SE.

LE_SHP_BF_EAN128021 - Details

• The SAP error message LE_SHP_BF_EAN128021 indicates that there is an issue with the assignment of fields in the context of handling EAN-128 barcodes. This error typically arises when the system is trying to process a barcode that includes Application Identifiers (AIs) but cannot find the necessary data fields in the specified structure.
  
  Cause:
  The error occurs when:
  
  The structure defined for the EAN-128 barcode does not have the required fields mapped to the specified Application Identifiers (AIs).
  The data being processed does not conform to the expected format or structure for the EAN-128 barcode.
  There may be a configuration issue in the barcode handling settings in SAP.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration:
  
  Go to the configuration settings for EAN-128 in your SAP system. Ensure that the structure used for the barcode processing is correctly defined and that all necessary fields are included.
  
  
  
  Verify Field Assignments:
  
  Check the assignment of fields in the structure