How To Fix DMC_RT_GEN013 - Error while generating module &1; return code &2

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_RT_GEN - DMC: Nachrichten der Generierungfunktionen

• Message number: 013

• Message text: Error while generating module &1; return code &2

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 DMC_RT_GEN013 - Error while generating module &1; return code &2 ?

  The SAP error message DMC_RT_GEN013 typically indicates that there was an issue while generating a module in the Data Migration Cockpit (DMC) or related tools. The error message includes placeholders for the module name (&1) and the return code (&2), which can provide more context about the specific issue encountered.
  Possible Causes:
  
  Configuration Issues: There may be misconfigurations in the DMC settings or the source/target system configurations.
  Data Issues: The data being processed may have inconsistencies or errors that prevent the module from being generated.
  Authorization Problems: The user executing the operation may not have the necessary authorizations to perform the action.
  System Performance: Insufficient system resources (like memory or processing power) could lead to timeouts or failures during module generation.
  Software Bugs: There may be bugs in the version of the DMC or related components being used.
  
  Solutions:
  
  Check Configuration: Review the DMC configuration settings to ensure they are correct. Verify that the source and target systems are properly set up.
  Data Validation: Validate the data being used for migration. Look for any inconsistencies or errors that could be causing the issue.
  User Authorizations: Ensure that the user has the necessary authorizations to execute the module generation. Check roles and permissions.
  Monitor System Resources: Check the system performance and resource utilization. If necessary, allocate more resources or optimize the system.
  Review Logs: Look at the detailed logs for the DMC to find more specific error messages or codes that can provide additional context.
  Update Software: Ensure that you are using the latest version of the DMC and related components. Apply any patches or updates that may address known issues.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for the Data Migration Cockpit for best practices and configuration guidelines.
  Community Forums: Engage with the SAP Community or other forums where users may have encountered similar issues and can share their solutions.
  
  If the problem persists after trying the above solutions, it may be necessary to contact SAP support for further assistance, providing them with the specific return code and any relevant logs or error details.