How To Fix CM_EHFND_COMN121 - Statement is used; any changes affect related objects

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHFND_COMN - Commonly Used Messages

• Message number: 121

• Message text: Statement is used; any changes affect related objects

What causes this issue?

You are editing a statement that is used in other objects.

System Response

When you save your changes, data in all objects using this statement
will also be changed.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_COMN121 - Statement is used; any changes affect related objects ?

  The SAP error message CM_EHFND_COMN121 typically indicates that a statement or operation you are trying to execute is being affected by changes made to related objects. This error is often encountered in the context of SAP's Enterprise Services or when working with the SAP Gateway and OData services.
  Cause:
  
  Dependency on Related Objects: The error suggests that the statement you are executing is dependent on other objects (like tables, views, or other database objects) that have been modified. This could be due to changes in the underlying data model, such as adding or removing fields, changing data types, or altering relationships.
  Inconsistent Metadata: If the metadata of the OData service or the underlying data model has been changed but not properly updated or activated, it can lead to inconsistencies that trigger this error.
  Transport Issues: If changes were transported from one system to another (e.g., from development to quality assurance), and the related objects were not included in the transport, this can lead to discrepancies.
  
  Solution:
  
  Check Related Objects: Review the related objects that might have been changed. Ensure that all dependent objects are consistent and properly activated.
  Re-activate the OData Service: If you are working with an OData service, try reactivating the service in the SAP Gateway. This can often resolve issues related to metadata inconsistencies.
  Clear Cache: Clear the cache of the OData service. You can do this using transaction code /IWFND/CACHE in the SAP GUI. This will refresh the service and may resolve the error.
  Check Transport Requests: If the issue arose after a transport, ensure that all related objects were included in the transport request. If not, transport the missing objects.
  Debugging: If the issue persists, consider debugging the code to identify the exact point of failure and the related objects involved.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Review the documentation for the specific SAP module or technology you are working with (e.g., SAP Gateway, OData services) for best practices and troubleshooting steps.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues. They can provide insights or solutions based on their experiences.
  
  By following these steps, you should be able to identify the cause of the CM_EHFND_COMN121 error and implement a solution to resolve it.