How To Fix WRF_APC163 - obsolete

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_APC - Messages for Operational Assortment Planning and Control

• Message number: 163

• Message text: obsolete

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_APC163 - obsolete ?

  The SAP error message WRF_APC163 obsolete typically indicates that a particular function module, report, or object related to the Advanced Planning and Optimization (APO) or Supply Chain Management (SCM) component has been marked as obsolete and is no longer supported in the current system or version.
  
  Cause
  
  The message WRF_APC163 obsolete is triggered when the system encounters a call to an obsolete (deprecated) function module, report, or object.
  This usually happens after a system upgrade, patch, or when using outdated custom code or third-party add-ons that rely on old APO/SCM objects.
  SAP has replaced or removed certain APO functions in newer releases, especially with the transition from classic APO to SAP Integrated Business Planning (IBP) or S/4HANA embedded PP/DS.
  The message code WRF_APC163 is part of the APO/SCM error message class, indicating that the object or function is no longer valid.
  
  
  Solution
  
  
  Identify the Obsolete Object:
  
  Check the exact object (function module, report, or program) that triggers the message.
  Use transaction SE91 to look up message class WRF_APC and message number 163 for the full text and details.
  Review the call stack or short dump (ST22) to find the obsolete object.
  
  
  
  Check SAP Notes and Documentation:
  
  Search SAP Support Portal for notes related to WRF_APC163 or the obsolete object.
  SAP often provides replacement objects or alternative approaches in notes or upgrade guides.
  
  
  
  Update or Replace the Obsolete Object:
  
  If the obsolete object is part of custom code, modify the code to use the new recommended function modules or APIs.
  If it is a standard SAP object, apply the latest Support Package or Enhancement Package that provides the updated functionality.
  For APO to S/4HANA migrations, use the SAP-provided migration tools and follow the recommended approach to replace obsolete APO functions.
  
  
  
  Check for Add-on or Third-party Updates:
  
  If the error comes from an add-on, check with the vendor for an updated version compatible with your SAP release.
  
  
  
  Testing:
  
  After changes, thoroughly test the affected processes to ensure the obsolete calls are removed and replaced correctly.
  
  
  
  
  Related Information
  
  Message Class: WRF_APC is related to APO/SCM functions.
  Common Context: APO (Advanced Planning and Optimization), SCM (Supply Chain Management), PP/DS (Production Planning and Detailed Scheduling).
  Transition to S/4HANA: Many APO functions are obsolete in S/4HANA embedded PP/DS or IBP; SAP recommends migrating to these newer solutions.
  SAP Notes: Search for notes with keywords like WRF_APC163, obsolete, APO function module obsolete.
  Transactions to Use:
  
  SE91 – Display message class and message text.
  ST22 – Check for dumps related to the error.
  SE80 or SE37 – Check function modules or programs.
  SLIN – Check for obsolete or deprecated code in custom developments.
  
  
  
  
  Summary
  
  
  
  Aspect
  Details
  
  
  
  
  Cause
  Call to an obsolete APO/SCM function module or object, often after upgrade or migration.
  
  
  Solution
  Identify obsolete object, check SAP notes, replace with updated functions, update custom code.
  
  
  Related Info
  APO/SCM context, transition to S/4HANA or IBP, SAP Notes, message class WRF_APC.
  
  
  
  
  If you provide the exact context or the object name causing the error, I can help you find the specific replacement or SAP note.