How To Fix /SAPAPO/SRC127 - Operative delivery schedule stopped due to tolerance violation

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SRC -

• Message number: 127

• Message text: Operative delivery schedule stopped due to tolerance violation

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/SRC127 - Operative delivery schedule stopped due to tolerance violation ?

  The SAP error message /SAPAPO/SRC127 indicates that an operative delivery schedule has been stopped due to a tolerance violation. This typically occurs in the context of Advanced Planning and Optimization (APO) within SAP, where the system checks for compliance with predefined tolerances for delivery schedules.
  Cause:
  The error is usually triggered by one or more of the following reasons:
  
  Tolerance Limits Exceeded: The delivery schedule may exceed the allowed tolerances for quantities, dates, or other parameters defined in the system.
  Configuration Issues: The settings for tolerances in the APO system may not be aligned with the business requirements or may be incorrectly configured.
  Data Inconsistencies: There may be inconsistencies in the master data or transaction data that lead to the violation of tolerances.
  Changes in Demand or Supply: Sudden changes in demand or supply can lead to situations where the delivery schedule no longer meets the tolerance criteria.
  
  Solution:
  To resolve the /SAPAPO/SRC127 error, you can take the following steps:
  
  
  Review Tolerance Settings:
  
  Check the tolerance settings in the APO system. This can be done in the configuration settings under the relevant planning area.
  Adjust the tolerance limits if they are too strict for the current business processes.
  
  
  
  Analyze Delivery Schedule:
  
  Review the specific delivery schedule that triggered the error. Look for discrepancies in quantities, dates, or other relevant parameters.
  Compare the planned delivery schedule against the actual requirements to identify where the violation occurs.
  
  
  
  Correct Data Inconsistencies:
  
  Ensure that all master data (e.g., material master, vendor master) and transaction data (e.g., sales orders, purchase orders) are consistent and accurate.
  Correct any inconsistencies that may be causing the tolerance violation.
  
  
  
  Adjust Planning Parameters:
  
  If necessary, adjust the planning parameters or strategies to better align with the current supply chain dynamics.
  
  
  
  Reprocess the Delivery Schedule:
  
  After making the necessary adjustments, reprocess the delivery schedule to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific error message for additional insights or updates that may be relevant.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like /SAPAPO/SDP94 (for viewing delivery schedules) or /SAPAPO/SDP93 (for analyzing planning results) to investigate further.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to this error.
  Support: If the issue persists after troubleshooting, consider reaching out to SAP support for assistance, providing them with detailed information about the error and the steps taken to resolve it.
  
  By following these steps, you should be able to identify the cause of the tolerance violation and implement a solution to resolve the error.