How To Fix ARBERP_MAP_SD016 - Incorrect schedule line Unit Of Measure specified for the PO item &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ARBERP_MAP_SD - Message class for SD integration

• Message number: 016

• Message text: Incorrect schedule line Unit Of Measure specified for the PO item &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ARBERP_MAP_SD016 - Incorrect schedule line Unit Of Measure specified for the PO item &1 ?

  The SAP error message ARBERP_MAP_SD016, which states "Incorrect schedule line Unit Of Measure specified for the PO item &1," typically occurs in the context of sales and distribution (SD) or materials management (MM) when there is a mismatch in the unit of measure (UoM) specified for a schedule line in a purchase order (PO) item.
  Cause:
  
  
  Mismatch in Units of Measure: The unit of measure specified in the schedule line does not match the unit of measure defined for the corresponding purchase order item. This can happen if the UoM is incorrectly entered or if there are discrepancies between the master data and the transaction data.
  
  
  Configuration Issues: There may be configuration issues in the system related to the handling of units of measure, such as incorrect settings in the material master or in the purchasing info records.
  
  
  Data Entry Errors: Manual data entry errors can lead to incorrect UoM being specified in the schedule line.
  
  
  Inconsistent Master Data: If the material master data or vendor master data is not consistent or has not been updated properly, it can lead to this error.
  
  
  Solution:
  
  
  Check the Purchase Order: Review the purchase order item in question and verify the unit of measure specified in the schedule line. Ensure that it matches the unit of measure defined in the material master for that item.
  
  
  Review Material Master Data: Go to the material master record and check the units of measure defined there. Ensure that the base unit of measure and any alternative units of measure are correctly set up.
  
  
  Check Vendor Master Data: Ensure that the vendor master data is consistent and that the correct units of measure are defined for the vendor.
  
  
  Correct the Schedule Line: If the schedule line has been incorrectly specified, correct it to match the expected unit of measure.
  
  
  Configuration Review: If the issue persists, review the configuration settings related to units of measure in the SAP system. This may involve checking the settings in the customizing (SPRO) for purchasing and sales.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for further guidance on handling units of measure and related configuration.
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like ME23N (Display Purchase Order) or ME22N (Change Purchase Order) to review and modify purchase orders.
  Material Master: Use transaction code MM03 to display the material master and check the units of measure.
  Error Logs: Check the error logs or application logs for additional details that may help in diagnosing the issue.
  SAP Notes: Search for relevant SAP Notes that may address known issues or provide additional troubleshooting steps.
  
  If the problem continues after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the relevant module.