How To Fix /SAPAPO/CURTO_API045 - PDS &1, operation &2, activity &3: Overlap maintained incorrectly

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CURTO_API -

• Message number: 045

• Message text: PDS &1, operation &2, activity &3: Overlap maintained incorrectly

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CURTO_API045 - PDS &1, operation &2, activity &3: Overlap maintained incorrectly ?

  The SAP error message /SAPAPO/CURTO_API045 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the Product Data Structure (PDS) related to overlapping operations. This error indicates that there is an incorrect overlap in the scheduling of operations within a PDS.
  Cause:
  The error is generally caused by one of the following issues:
  
  
  Incorrect Overlap Definition: The operations defined in the PDS have overlapping time frames that are not allowed. For example, if one operation is scheduled to start before another operation has finished, this can lead to conflicts.
  
  
  Configuration Issues: The configuration settings for the operations may not allow for the defined overlap, or the settings may not be correctly defined in the PDS.
  
  
  Data Entry Errors: There may be mistakes in the data entry for the operations, such as incorrect start and end times or durations.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Operation Overlaps:
  
  Review the operations defined in the PDS for the specified product. Ensure that the start and end times of each operation do not overlap incorrectly.
  Adjust the scheduling of operations to ensure that they are sequenced correctly without overlaps.
  
  
  
  Review PDS Configuration:
  
  Check the configuration settings for the PDS to ensure that they allow for the intended overlaps. This may involve reviewing the settings for operation types and their allowed overlaps.
  
  
  
  Correct Data Entries:
  
  Verify the data entries for the operations in the PDS. Ensure that the start and end times, as well as the durations, are entered correctly.
  
  
  
  Use Transaction Codes:
  
  Use transaction codes like /SAPAPO/PDS or /SAPAPO/CTP to access and modify the PDS settings and operations.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidelines on defining operations and handling overlaps in PDS.
  
  
  
  Testing:
  
  After making adjustments, test the PDS to ensure that the error no longer occurs and that the operations are scheduled correctly.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  SAP Community: Engage with the SAP Community forums for discussions and solutions shared by other users who may have encountered similar issues.
  Training and Documentation: Consider reviewing training materials or documentation related to SAP APO and PDS management for best practices in operation scheduling.
  
  By following these steps, you should be able to identify and resolve the cause of the error message /SAPAPO/CURTO_API045.