How To Fix COM_DML_ENGINE063 - Data part & must be specified

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_DML_ENGINE - MDF Processing Layer

• Message number: 063

• Message text: Data part & must be specified

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_ENGINE063 - Data part & must be specified ?

  The SAP error message COM_DML_ENGINE063 typically indicates that there is an issue with the data part of a request in the context of the Data Management Layer (DML) in SAP. This error usually arises when a required data part is missing or not specified in the request being processed.
  Cause:
  
  Missing Data Part: The most common cause of this error is that a required data part is not included in the request. This could be due to a programming error, a configuration issue, or a user oversight.
  Incorrect Configuration: If the system is not configured correctly, it may not recognize the data part that is being referenced.
  Data Model Issues: There may be issues with the underlying data model that prevent the system from processing the request correctly.
  Integration Issues: If the error occurs during data integration processes, it may be due to mismatches between the source and target data structures.
  
  Solution:
  
  Check Request Parameters: Review the request that triggered the error to ensure that all required data parts are included. Make sure that the data structure matches the expected format.
  Review Configuration: Check the configuration settings related to the DML and ensure that all necessary components are properly set up.
  Debugging: If you have access to the development environment, use debugging tools to trace the execution of the request and identify where the missing data part is causing the issue.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the DML and the expected data structures.
  Error Logs: Check the system logs for additional error messages or warnings that may provide more context about the issue.
  Contact Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes that may address this specific error or provide patches and updates.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Training and Documentation: Ensure that users and developers are trained on the correct usage of the DML and the data structures involved.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.