How To Fix O3309 - Invalid indicator passed to QCI (Quantity Conversion Interface)

SAP Error Message - Details

• Message type: E = Error

• Message class: O3 - IS-Oil: HPM messages (goods movements, QCI, deliveries)

• Message number: 309

• Message text: Invalid indicator passed to QCI (Quantity Conversion Interface)

What causes this issue?

In the conversion group, you define which SAP set of formulas for the
calculation of the base density and base heating value for natural gas
is used. This indicator has an invalid value. Valid entries are ' ' or
'1'.

System Response

The system stops processing.

How to fix this error?

Check the conversion group settings in customizing (Transaction O588).

Procedure for System Administrators

The routines have to be activated in Customizing (Transaction O594).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message O3309 - Invalid indicator passed to QCI (Quantity Conversion Interface) ?

  The SAP error message O3309, "Invalid indicator passed to QCI (Quantity Conversion Interface)," typically occurs when there is an issue with the quantity conversion process in SAP. This error can arise in various scenarios, such as during the processing of materials, inventory management, or when dealing with different units of measure.
  Causes:
  
  Incorrect Unit of Measure (UoM): The error may occur if the unit of measure used in the transaction is not valid or not defined in the system.
  Configuration Issues: There may be issues with the configuration of the quantity conversion settings in the system.
  Data Inconsistencies: Inconsistencies in master data, such as material master records or unit of measure settings, can lead to this error.
  Custom Code or Enhancements: If there are custom developments or enhancements that interact with the Quantity Conversion Interface, they may be passing invalid indicators.
  
  Solutions:
  
  Check Unit of Measure: Verify that the unit of measure being used is valid and correctly defined in the system. You can do this by checking the material master data and the relevant unit of measure settings.
  Review Configuration: Ensure that the configuration for quantity conversion is set up correctly in the system. This includes checking the settings in the relevant customizing transactions (e.g., OMT3E for unit of measure).
  Validate Master Data: Check the material master records for any inconsistencies or missing data related to units of measure. Ensure that all necessary data is correctly maintained.
  Debugging: If the error persists, consider debugging the process to identify where the invalid indicator is being passed. This may require technical expertise.
  Consult Documentation: Review SAP documentation or notes related to the Quantity Conversion Interface for any known issues or additional troubleshooting steps.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is a recurring problem.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like MM03 (Display Material), OMT3E (Maintain Units of Measure), or SE80 (Object Navigator) for debugging.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify and resolve the cause of the O3309 error in SAP.