How To Fix O3072 - Conversion group & not defined in Customizing

O3072 - Overview

• Message type: E = Error

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

• Message number: 072

• Message text: Conversion group & not defined in Customizing

What causes this issue?

The conversion group ID, which has been transferred to the Quantity
Conversion Interface (QCI), does not exist in Customizing table OIB01.

How to fix this error?

Enter a valid conversion group that has already been defined for the
material in the material master, or maintain a new conversion group
(Transaction O588).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message O3072 - Conversion group & not defined in Customizing ?

  The SAP error message O3072, which states "Conversion group & not defined in Customizing," typically occurs when the system is unable to find a defined conversion group for a specific data type or field. This can happen in various contexts, such as during data entry, report generation, or when processing certain transactions.
  
  Cause:
  
  Missing Configuration: The conversion group that is referenced in the transaction or process is not defined in the system's customizing settings.
  Incorrect Data Entry: The user may have entered a value that references a conversion group that does not exist.
  Transport Issues: If the configuration was recently transported from another system, the transport may not have included the necessary conversion group definitions.
  Custom Development: If there are custom programs or enhancements that reference a conversion group, and that group is not defined, this error can occur.
  
  
  Solution:
  
  
  Define the Conversion Group:
  
  Go to the SAP Customizing Implementation Guide (IMG).
  Navigate to the relevant section where conversion