How To Fix ILM226 - Control key for external operations is not assigned

SAP Error Message - Details

• Message type: E = Error

• Message class: ILM - Basic Maintenance Processing

• Message number: 226

• Message text: Control key for external operations is not assigned

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ILM226 - Control key for external operations is not assigned ?

  The SAP error message ILM226: Control key for external operations is not assigned typically occurs in the context of the Information Lifecycle Management (ILM) module when there is an issue with the configuration of control keys for external operations. This error indicates that the system is unable to find a valid control key for the operation you are trying to perform, which can prevent the execution of certain processes.
  Causes:
  
  Missing Control Key Assignment: The control key that is required for the external operation has not been assigned in the system.
  Incorrect Configuration: The configuration settings for the control keys may be incorrect or incomplete.
  Custom Development Issues: If there are custom developments or enhancements in the system, they may not be correctly handling the control keys.
  Data Inconsistencies: There may be inconsistencies in the master data or transactional data that reference the control key.
  
  Solutions:
  
  
  Check Control Key Configuration:
  
  Navigate to the configuration settings for control keys in the SAP system (Transaction code: OPL1 or SPRO).
  Ensure that the control key for external operations is defined and properly assigned.
  
  
  
  Assign Control Key:
  
  If the control key is missing, you may need to create a new control key or assign an existing one to the relevant operations.
  Make sure that the control key is linked to the appropriate operation types.
  
  
  
  Review Master Data:
  
  Check the master data (e.g., material master, work center) to ensure that the control key is correctly assigned.
  Update any records that may be missing the necessary control key assignment.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to ILM and control keys to ensure that you are following the correct procedures.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the process to identify where the control key is being referenced and why it is not being found.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is a production environment.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OPL1 (Control Key Maintenance) and ILM-related transactions.
  SAP Notes: Check for any SAP Notes related to ILM226 for potential patches or updates that may address the issue.
  User 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 the cause of the ILM226 error and implement a solution to resolve it.