How To Fix ERP_CO_OLC_E009 - Cannot read ILOA data &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ERP_CO_OLC_E - Messages for Operative Level Costing

• Message number: 009

• Message text: Cannot read ILOA data &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ERP_CO_OLC_E009 - Cannot read ILOA data &1 ?

  The SAP error message ERP_CO_OLC_E009 ("Cannot read ILOA data &1") typically occurs in the context of the SAP Controlling (CO) module, particularly when dealing with internal orders or cost objects. This error indicates that the system is unable to retrieve the ILOA (Internal Order Line Item) data for a specific internal order.
  Causes:
  
  Missing or Incomplete Data: The internal order specified may not have any associated ILOA data, or the data may be incomplete or corrupted.
  Authorization Issues: The user may not have the necessary authorizations to access the ILOA data for the specified internal order.
  Configuration Issues: There may be configuration issues in the system that prevent the retrieval of ILOA data.
  Data Consistency Issues: There could be inconsistencies in the database that affect the ability to read the ILOA data.
  Technical Issues: There may be underlying technical issues, such as database connectivity problems or system performance issues.
  
  Solutions:
  
  Check Internal Order Data: Verify that the internal order exists and has valid ILOA data. You can do this by using transaction codes like KO03 (Display Internal Order) to check the order details.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the internal order and its associated data. This can be checked in transaction SU53 or by consulting with your security team.
  Check Configuration: Review the configuration settings related to internal orders and ILOA data in the SAP system. Ensure that all necessary settings are correctly configured.
  Data Consistency Check: Run consistency checks on the database to identify and resolve any inconsistencies. This may involve using transaction codes like SE11 (Data Dictionary) or SE14 (Database Utility).
  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 known issues.
  Technical Support: If the issue persists, consider reaching out to your SAP Basis team or SAP support for further assistance. They can help diagnose any underlying technical issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KO03 (Display Internal Order), KOB1 (Order Line Item Report), and KSB1 (Cost Centers: Actual Line Items).
  SAP Documentation: Review SAP documentation related to internal orders and the Controlling module for more context on how ILOA data is structured and accessed.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.