How To Fix WGDS_PROCESS078 - Ean_upc_subline is initial

SAP Error Message - Details

• Message type: E = Error

• Message class: WGDS_PROCESS - Global data synchronisation

• Message number: 078

• Message text: Ean_upc_subline is initial

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WGDS_PROCESS078 - Ean_upc_subline is initial ?

  The SAP error message:
  WGDS_PROCESS078: Ean_upc_subline is initial
  typically occurs in the context of SAP Global Trade Services (GTS) or SAP Warehouse Management (WM) when processing goods movements, deliveries, or product master data involving EAN/UPC codes.
  
  Cause
  
  The error indicates that the field EAN_UPC_SUBLINE (which usually refers to a subline or sub-item number related to the EAN/UPC code) is initial (empty or not filled) when the system expects it to have a value.
  This can happen during:
  
  Processing of delivery documents or goods movements where EAN/UPC codes are involved.
  When the system tries to read or validate EAN/UPC subline data but finds it missing.
  
  
  Possible reasons:
  
  Missing or incomplete EAN/UPC data in the material master or related tables.
  Incorrect or incomplete data mapping during data transfer or interface processing.
  Custom code or user-exits that expect this field to be filled but it is not.
  Inconsistent or incomplete master data setup for the product or packaging material.
  
  
  
  
  Solution
  
  
  Check Material Master Data:
  
  Verify that the material master (transaction MM03) has the correct EAN/UPC codes maintained.
  Check if the EAN/UPC subline (if applicable) is maintained properly.
  If using batch or packaging data, ensure that the relevant EAN/UPC subline fields are filled.
  
  
  
  Check Related Tables:
  
  Tables like MARA, MARC, EANLH (EAN/UPC codes), or GTS-specific tables might need to be checked for completeness.
  Ensure that the EAN/UPC subline field is not empty where it is required.
  
  
  
  Review the Process or Program:
  
  Identify the process or program where the error occurs (e.g., delivery processing, goods receipt, customs processing).
  Check if any custom enhancements or user-exits are manipulating EAN/UPC data and causing the field to be empty.
  
  
  
  Data Consistency Checks:
  
  Run consistency checks or data validation reports for EAN/UPC data.
  Correct any inconsistencies found.
  
  
  
  Debugging:
  
  If the error occurs during a specific transaction or program, debug to find where the EAN_UPC_SUBLINE is expected but not filled.
  This can help identify missing data or logic errors.
  
  
  
  SAP Notes and Support:
  
  Search for SAP Notes related to WGDS_PROCESS078 or EAN_UPC_SUBLINE issues.
  Apply any relevant SAP patches or corrections.
  
  
  
  
  Related Information
  
  EAN_UPC_SUBLINE is often a sub-item or subline number related to the EAN/UPC code, used in packaging or product identification.
  This error is common in scenarios involving:
  
  Global Trade Services (GTS) compliance checks.
  Warehouse Management (WM) or Extended Warehouse Management (EWM) processes.
  Delivery and shipment processing where barcode or EAN data is critical.
  
  
  Proper master data maintenance is crucial to avoid such errors.
  If using third-party interfaces or data uploads, ensure that EAN/UPC subline data is included and correctly formatted.
  
  
  Summary
  
  
  
  Aspect
  Details
  
  
  
  
  Error
  WGDS_PROCESS078: Ean_upc_subline is initial
  
  
  Cause
  Missing or empty EAN_UPC_SUBLINE field where system expects a value
  
  
  Solution
  Verify and maintain EAN/UPC subline data in material master and related tables; check custom code and interfaces; debug if needed
  
  
  Related Info
  Occurs in GTS, WM, delivery processing; linked to barcode/EAN data integrity
  
  
  
  
  If you provide the exact transaction or process where this error occurs, I can help with more specific troubleshooting steps.