How To Fix RMSL_WUI129 - No exception values were transferred at the interface

RMSL_WUI129 - Overview

• Message type: E = Error

• Message class: RMSL_WUI - Labeling Web UI: RMSL Class Messages Converted for Web UI

• Message number: 129

• Message text: No exception values were transferred at the interface

What causes this issue?

A BAdI interface was not implemented correctly.

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?

Check the implementation of the Business Add-In for diets <DS>
<DS:SIMG.RMSL_DIET>RMSL_DIET</></>.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

RMSL_WUI129 - Details

• The SAP error message RMSL_WUI129, which states "No exception values were transferred at the interface," typically occurs in the context of the SAP Retail Management System (RMS) or similar modules where data is being transferred between systems or interfaces. This error indicates that the expected exception values (which could be related to pricing, inventory, or other data) were not provided during a data transfer process.
  Causes:
  
  Missing Data: The most common cause is that the data being sent to the interface does not include the necessary exception values. This could be due to incomplete data preparation or extraction processes.
  
  Configuration Issues: There may be configuration settings in the interface that are not set up correctly, leading to the omission of exception values.
  Mapping Errors: If there are mapping issues between the source and target systems, the exception values may not be correctly identified or transferred.
  Data Format Issues: The data format expected by the receiving