How To Fix DMCLG013 - Internal error when generating object &1

SAP Error Message - Details

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 013

• Message text: Internal error when generating object &1

&CAUSE&A programming error has occurred. You should never see this
message.

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

System Response

How to fix this error?

Contact SAP.

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 DMCLG013 - Internal error when generating object &1 ?

  The SAP error message DMCLG013, which states "Internal error when generating object &1," typically indicates that there is an issue during the generation of a specific object in the Data Management or Data Migration context. This error can arise from various underlying causes, and addressing it often requires a systematic approach.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies or corruption in the data being processed.
  Configuration Issues: Incorrect configuration settings in the Data Management or Data Migration tools can lead to this error.
  Authorization Problems: The user executing the operation may not have the necessary authorizations to generate the object.
  System Bugs: There could be a bug in the SAP system or the specific version you are using.
  Resource Limitations: Insufficient system resources (like memory or processing power) can cause internal errors during object generation.
  Transport Issues: If the object is being transported from one system to another, there may be issues with the transport itself.
  
  Solutions:
  
  Check Data Integrity: Review the data being processed for any inconsistencies or corruption. Ensure that all required fields are populated correctly.
  Review Configuration: Verify the configuration settings related to the object generation process. Ensure that all necessary parameters are set correctly.
  User Authorizations: Check the user roles and authorizations to ensure that the user has the necessary permissions to perform the operation.
  System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the issue.
  SAP Notes: Search the SAP Support Portal for any relevant SAP Notes or patches that address this specific error. There may be known issues with specific versions of SAP software.
  Increase Resources: If resource limitations are suspected, consider increasing the memory or processing power allocated to the SAP system.
  Recreate the Object: If possible, try to delete and recreate the object to see if that resolves the issue.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE11 (Data Dictionary), and SM37 (Job Monitoring) to help diagnose the issue.
  Documentation: Review SAP documentation related to Data Management and Data Migration for best practices and troubleshooting steps.
  Community Forums: Check SAP Community forums or other online resources where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the root cause of the DMCLG013 error and implement a suitable solution.