How To Fix WXPB007 - Material group &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: WXPB - MAP Messages: SAP R/3 Enterprise Add-On

• Message number: 007

• Message text: Material group &1 does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WXPB007 - Material group &1 does not exist ?

  Certainly! Here's a detailed explanation for the SAP error message WXPB007: Material group &1 does not exist:
  
  Error Message
  WXPB007: Material group &1 does not exist
  
  Cause
  This error occurs when a material group (also known as material group code or material group key) specified in a transaction or master data does not exist in the SAP system. The system tries to reference a material group that has not been created or maintained in the material group master data.
  Material groups are used to classify materials for reporting, pricing, and other business processes. If the material group code entered is invalid or missing in the system, SAP throws this error.
  
  Where It Can Occur
  
  When creating or changing material master records (MM01/MM02).
  During material valuation or pricing procedures.
  In sales documents or purchasing documents where material group is referenced.
  In custom programs or interfaces that reference material groups.
  
  
  Solution
  
  
  Check the Material Group Code:
  
  Verify the material group code entered is correct and does not contain typos.
  Confirm that the material group code exists in the system.
  
  
  
  Maintain the Material Group:
  
  Use transaction OMS2 to maintain material groups.
  If the material group does not exist, create it here.
  Path: Logistics ? Materials Management ? Material Master ? Basic Settings ? Material Groups ? Define Material Groups (Transaction OMS2).
  
  
  
  Check Customizing:
  
  Ensure that the material group is properly configured in the system.
  If the error occurs in a custom program or interface, check the mapping or data source for correct material group codes.
  
  
  
  Data Consistency:
  
  If the error occurs during data migration or interface processing, verify the source data for valid material group codes.
  Correct or map invalid material group codes before posting.
  
  
  
  
  Additional Information
  
  Material groups are typically 2-9 characters long depending on system configuration.
  Material groups help in grouping materials for reporting, pricing, and inventory management.
  If you are unsure about which material groups are valid, you can list existing groups in OMS2 or by running a report on table T023 (Material Groups table).
  
  
  Summary
  
  
  
  Aspect
  Details
  
  
  
  
  Error
  WXPB007: Material group &1 does not exist
  
  
  Cause
  Material group code entered does not exist in SAP system
  
  
  Solution
  Verify and maintain material group in OMS2; correct data input
  
  
  Transaction
  OMS2 (Maintain Material Groups)
  
  
  Table
  T023 (Material Groups)
  
  
  
  
  If you need help with the exact steps in OMS2 or further troubleshooting, feel free to ask!