How To Fix /PM0/ABR_PM_ERRORS158 - Unknown duration change flag (&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ABR_PM_ERRORS -

• Message number: 158

• Message text: Unknown duration change flag (&2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/ABR_PM_ERRORS158 - Unknown duration change flag (&2) ?

  The SAP error message /PM0/ABR_PM_ERRORS158 Unknown duration change flag (&2) typically occurs in the context of Plant Maintenance (PM) or Project System (PS) modules when there is an issue related to the duration of a maintenance order or project. The error indicates that the system has encountered an unknown or unrecognized flag related to the duration change.
  Cause:
  
  Invalid Duration Change Flag: The error is triggered when the system encounters a duration change flag that is not defined or recognized in the system. This could be due to a configuration issue or a data entry error.
  Custom Development: If there are custom developments or enhancements in the system, they might not be handling the duration change flags correctly.
  Data Migration Issues: If data has been migrated from another system, there may be inconsistencies or invalid values in the duration change flags.
  
  Solution:
  
  Check Configuration: Review the configuration settings related to duration change flags in the PM or PS module. Ensure that all necessary flags are defined and correctly configured.
  Validate Data: Check the data entries for the maintenance orders or projects that are causing the error. Look for any invalid or unexpected values in the duration fields.
  Debugging: If you have access to the development environment, you can debug the program or transaction that is generating the error to identify where the unknown flag is being referenced.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of your SAP system to see if there are any known issues or patches available.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. Provide them with the error message details and any relevant context.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any updates or patches related to this error message. SAP frequently releases notes that address specific issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes in the PM and PS modules, such as IW31 (Create Order), IW32 (Change Order), and others that may be involved in the process.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.