How To Fix COM_DML_DATASET104 - Error when deleting object differentiation (key type &, set type &)

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_DML_DATASET - MDF: Object Data

• Message number: 104

• Message text: Error when deleting object differentiation (key type &, set type &)

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message COM_DML_DATASET104 - Error when deleting object differentiation (key type &, set type &) ?

  The SAP error message COM_DML_DATASET104 typically occurs when there is an issue related to the deletion of object differentiation in the context of the SAP Controlling (CO) module, particularly when dealing with characteristic values in the context of data sets.
  Cause:
  The error message indicates that there is a problem with the deletion of an object differentiation, which can be due to several reasons:
  
  Data Integrity Issues: The object differentiation you are trying to delete may still be in use or referenced by other objects or transactions.
  Authorization Issues: The user may not have the necessary authorizations to delete the object differentiation.
  System Configuration: There may be configuration settings that prevent the deletion of certain object differentiations.
  Locked Objects: The object differentiation might be locked by another user or process, preventing deletion.
  
  Solution:
  To resolve the COM_DML_DATASET104 error, you can take the following steps:
  
  
  Check Dependencies: Ensure that the object differentiation you are trying to delete is not being used by any other objects or transactions. You may need to check for any dependent records or references.
  
  
  Review Authorizations: Verify that the user attempting to perform the deletion has the necessary authorizations. You can check the user's roles and authorizations in the SAP system.
  
  
  Unlock Objects: If the object differentiation is locked, you may need to unlock it. You can use transaction code SM12 to check for and release any locks.
  
  
  Consult Configuration: Review the configuration settings related to object differentiation in the SAP system. Ensure that there are no settings that prevent deletion.
  
  
  Use Transaction Codes: You can use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to investigate the underlying tables and data related to the object differentiation.
  
  
  Check Logs: Review the system logs for any additional error messages or information that may provide more context about the issue.
  
  
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11, SE16, SM12, and SM21 for monitoring and troubleshooting.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review SAP documentation related to object differentiation and the Controlling module for a better understanding of how these objects are managed.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.