How To Fix /LIME/PI_CORE166 - Error reading item header data for physical inventory document

SAP Error Message - Details

• Message type: E = Error

• Message class: /LIME/PI_CORE -

• Message number: 166

• Message text: Error reading item header data for physical inventory document

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /LIME/PI_CORE166 - Error reading item header data for physical inventory document ?

  The SAP error message /LIME/PI_CORE166 indicates that there is an issue with reading item header data for a physical inventory document. This error typically arises in the context of physical inventory processes within the SAP system, particularly when dealing with inventory management and stock counting.
  Causes:
  
  Missing or Incomplete Data: The physical inventory document may not have been created correctly, or there may be missing data in the item header.
  Authorization Issues: The user may not have the necessary authorizations to access the physical inventory document or its associated data.
  Data Consistency Issues: There may be inconsistencies in the database, such as missing entries in related tables.
  System Configuration Issues: Incorrect configuration settings in the inventory management module could lead to this error.
  Transport Issues: If the system has recently undergone a transport of changes, it may have led to inconsistencies or missing objects.
  
  Solutions:
  
  Check Document Creation: Verify that the physical inventory document was created correctly and that all necessary data is present. You can do this by checking the document in transaction code MI03 (Display Physical Inventory Document).
  Review Authorizations: Ensure that the user has the appropriate authorizations to access the physical inventory document. This can be checked in transaction code SU53 after the error occurs.
  Data Consistency Check: Run consistency checks on the inventory data. You can use transaction codes like MI20 (Physical Inventory Document: List) to review the documents and their statuses.
  Check Configuration: Review the configuration settings in the inventory management module to ensure they are set up correctly. This may involve checking settings in transaction codes like OMI2 (Define Physical Inventory Procedures).
  Debugging: If the issue persists, consider debugging the program or function module that is generating the error. This may require the assistance of a developer or SAP Basis team.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates available that resolve the issue.
  System Logs: Review system logs (transaction code SM21) for any additional error messages or warnings that could provide more context about the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MI01 (Create Physical Inventory Document), MI02 (Change Physical Inventory Document), and MI03 (Display Physical Inventory Document).
  SAP Documentation: Refer to SAP Help documentation for detailed information on physical inventory processes and troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be necessary to escalate the issue to your SAP support team or consult with SAP directly for further assistance.