How To Fix WRF_PCM170 - Catalog &, item &, date &; inconsistent article hierarchy data

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_PCM - Price Catalog Inbound

• Message number: 170

• Message text: Catalog &, item &, date &; inconsistent article hierarchy data

What causes this issue?

An article hierarchy with a main assignment has already been created for
the catalog item in the R/3 material master .
You cannot change an assignment of this kind in the PRICAT.
The system recognized that there is an inconsistency in at least one
value of the hierarchy ID or the hierarchy node between the R/3 material
master data and the PRICAT data.

System Response

The system does not change the article hierarchy values of the current
PRICAT item for the R/3 material master data that was previously
created.

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_PCM170 - Catalog &, item &, date &; inconsistent article hierarchy data ?

  The SAP error message WRF_PCM170 indicates that there is inconsistent article hierarchy data for a specific catalog item and date. This error typically arises in the context of SAP's Retail or Merchandise Management modules, where articles (products) are organized into hierarchies for better management and reporting.
  Cause:
  The inconsistency can be caused by several factors, including:
  
  Data Entry Errors: Incorrect or incomplete data entry when creating or updating article hierarchies.
  Master Data Issues: Problems with the master data of articles, such as missing or incorrect hierarchy assignments.
  Hierarchy Changes: Changes made to the article hierarchy that have not been properly propagated to all relevant articles.
  Date Validity: The date specified in the error message may not align with the validity periods of the article hierarchy.
  System Configuration: Configuration issues in the SAP system that affect how hierarchies are managed.
  
  Solution:
  To resolve the WRF_PCM170 error, you can follow these steps:
  
  
  Check Article Hierarchy:
  
  Go to the article master data and verify the hierarchy assignments for the affected article.
  Ensure that the article is assigned to the correct hierarchy levels.
  
  
  
  Review Validity Dates:
  
  Check the validity dates of the article hierarchy. Ensure that the date specified in the error message falls within the valid range for the hierarchy.
  
  
  
  Consistency Check:
  
  Use transaction codes like WRF_MAINTAIN_HIERARCHY or WRF_HIERARCHY_CHECK to perform consistency checks on the article hierarchy data.
  Correct any inconsistencies found during the check.
  
  
  
  Update Master Data:
  
  If there are missing or incorrect entries in the master data, update the article master data accordingly.
  Ensure that all relevant fields are filled out correctly.
  
  
  
  Recreate Hierarchy:
  
  If the hierarchy is severely corrupted, consider recreating the hierarchy for the affected articles.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to article hierarchies for any specific guidelines or known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material) for managing article data.
  SAP Notes: Check SAP Notes for any updates or patches that may address known issues related to article hierarchies.
  Training and Documentation: Ensure that users involved in data entry and management are trained on the correct procedures for maintaining article hierarchies.
  
  By following these steps, you should be able to identify and resolve the inconsistency causing the WRF_PCM170 error in SAP.