How To Fix RFM_PSST_MSG056 - SO items with assigned PSST grouping IDs exist

RFM_PSST_MSG056 - Overview

• Message type: E = Error

• Message class: RFM_PSST_MSG - Message Class for PSST

• Message number: 056

• Message text: SO items with assigned PSST grouping IDs exist

What causes this issue?

At least one sales order item of the corresponding sales order has an
assigned PSST grouping ID. Changes to these sales order items can lead
to a redetermination of the PSST grouping ID.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RFM_PSST_MSG056 - SO items with assigned PSST grouping IDs exist ?

  The SAP error message RFM_PSST_MSG056 indicates that there are sales order (SO) items that have assigned PSST (Product Substitution and Sales Tax) grouping IDs, which may be causing issues during processing. This error typically arises in scenarios where the system is trying to perform an operation that requires the absence of such assigned IDs.
  
  Cause:
  The error is triggered when:
  
  There are sales order items that have been assigned a PSST grouping ID, which is not compatible with the operation you are trying to perform (e.g., processing, deletion, or modification of the sales order).
  The system may have specific rules or configurations that prevent certain actions when PSST grouping IDs are present.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review Sales Order Items: Check the sales order items that are causing the error. You can do this by navigating to the sales order in the SAP system and reviewing the item details.
  
  
  Identify PSST