How To Fix IM105 - Code group cannot be identified uniquely

SAP Error Message - Details

• Message type: E = Error

• Message class: IM - Maintenance notifications

• Message number: 105

• Message text: Code group cannot be identified uniquely

What causes this issue?

You have entered a code from a QA catalog.
The system tried to determine the appropriate code group automatically
by means of the maintennace catalog. As no unique key for the code group
could be determined from the maintenance catalog for the catalog type
currently being maintained, however, you have the option here of making
your selection more concrete.

System Response

The system displays an overview of selectable code groups and the
appropriate codes.

How to fix this error?

Select the corresponding code from the list. This automatically selects
the appropriate code group as well.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IM105 - Code group cannot be identified uniquely ?

  The SAP error message IM105, which states "Code group cannot be identified uniquely," typically occurs in the context of Inventory Management (IM) or Material Management (MM) when there is an issue with the code group assignment in the system. This error indicates that the system is unable to determine a unique code group for a given transaction or material.
  Causes:
  
  Duplicate Code Groups: There may be multiple code groups defined in the system that match the criteria for the transaction, leading to ambiguity.
  Missing or Incorrect Configuration: The configuration for code groups may not be set up correctly, or the necessary entries may be missing.
  Data Inconsistencies: There could be inconsistencies in the master data or transaction data that lead to the inability to identify a unique code group.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain code groups, leading to this error.
  
  Solutions:
  
  
  Check Code Group Configuration:
  
  Go to the configuration settings for code groups in the SAP system (transaction code SPRO).
  Ensure that the code groups are defined correctly and that there are no duplicates.
  
  
  
  Review Master Data:
  
  Check the material master records and ensure that the code groups assigned to materials are unique and correctly configured.
  Use transaction codes like MM03 (Display Material) to review the material data.
  
  
  
  Analyze Transaction Data:
  
  Review the transaction that triggered the error to identify any inconsistencies or missing information.
  Ensure that all required fields are filled out correctly.
  
  
  
  Check User Authorizations:
  
  Verify that the user has the necessary authorizations to access the relevant code groups.
  Consult with your SAP security team if there are any authorization issues.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Testing:
  
  After making changes, perform tests to ensure that the error no longer occurs and that the system behaves as expected.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (Customizing), MM03 (Display Material), and others that may help in troubleshooting.
  SAP Documentation: Refer to SAP Help documentation for detailed information on code groups and their configuration.
  Community Forums: Engage with SAP community forums or user groups for insights and shared experiences from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.