How To Fix /SAPAPO/ATPLOG_PAL175 - Search parameters for subordinate characteristics combinations

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/ATPLOG_PAL -

• Message number: 175

• Message text: Search parameters for subordinate characteristics combinations

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/ATPLOG_PAL175 - Search parameters for subordinate characteristics combinations ?

  The SAP error message /SAPAPO/ATPLOG_PAL175 typically occurs in the context of Advanced Planning and Optimization (APO) when there are issues related to the search parameters for subordinate characteristics combinations in the Available-to-Promise (ATP) check. This error can arise during the ATP check process when the system is unable to find valid combinations of characteristics for a product.
  Cause:
  
  Missing Characteristics: The error may occur if the required characteristics for a product are not defined or are missing in the master data.
  Incorrect Configuration: The configuration of the product or the characteristics may not be set up correctly, leading to issues in finding valid combinations.
  Data Inconsistencies: There may be inconsistencies in the data related to the product or its characteristics, such as incorrect values or missing entries.
  Characteristic Combinations: The system may not be able to find valid combinations of subordinate characteristics due to restrictions or settings in the configuration.
  
  Solution:
  
  Check Master Data: Verify that all necessary characteristics for the product are defined in the master data. Ensure that the characteristics are correctly assigned to the product.
  Review Configuration: Check the configuration settings for the product and its characteristics. Ensure that the settings allow for the correct combinations of characteristics.
  Data Consistency Check: Perform a data consistency check to identify any inconsistencies in the product master data or characteristic values.
  Characteristic Combinations: Review the characteristic combinations defined in the system. Ensure that the combinations are valid and that there are no restrictions preventing the system from finding them.
  Debugging: If the issue persists, consider using debugging tools to trace the ATP check process and identify where the error is occurring.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SAPAPO/ATPL to analyze ATP logs or /SAPAPO/MC62 to check the characteristics and their combinations.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on troubleshooting.
  Documentation: Refer to SAP documentation on Advanced Planning and Optimization for more detailed information on characteristic combinations and ATP checks.
  
  If the problem continues after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.