How To Fix MDC_GW_CUST012 - Errors when exporting objects into transport request &1

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_GW_CUST - Customizing messages

• Message number: 012

• Message text: Errors when exporting objects into transport request &1

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 MDC_GW_CUST012 - Errors when exporting objects into transport request &1 ?

  The SAP error message MDC_GW_CUST012 typically occurs when there are issues related to the export of objects into a transport request. This error can arise in various scenarios, particularly when dealing with the transport of customizing objects in the SAP system.
  Cause:
  The error MDC_GW_CUST012 can be caused by several factors, including:
  
  Missing Authorizations: The user may not have the necessary authorizations to export the objects into the transport request.
  Transport Request Issues: The transport request itself may be locked, incomplete, or not properly configured.
  Object Dependencies: There may be dependencies or inconsistencies with the objects being exported, which can prevent successful transport.
  System Configuration: There may be configuration issues in the system that affect the transport process.
  Transport Layer Issues: Problems with the transport layer or transport directory can also lead to this error.
  
  Solution:
  To resolve the MDC_GW_CUST012 error, you can follow these steps:
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to perform the export operation. You can check the user's roles and authorizations in transaction SU53 or SUIM.
  
  
  Review Transport Request: Verify the status of the transport request. Ensure that it is not locked or in a state that prevents further modifications. You can check this in transaction SE09 or SE10.
  
  
  Check Object Dependencies: Investigate if there are any dependencies or inconsistencies with the objects you are trying to export. Ensure that all required objects are included in the transport request.
  
  
  System Configuration: Review the system configuration related to transport management. Ensure that the transport routes and layers are correctly set up.
  
  
  Transport Directory: Check the transport directory for any issues. You can use transaction STMS to monitor the transport landscape and check for any errors.
  
  
  Recreate Transport Request: If the transport request is corrupted or problematic, consider creating a new transport request and adding the objects again.
  
  
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: SE09 (Transport Organizer), SE10 (Transport Organizer - Display), STMS (Transport Management System).
  SAP Notes: Always check for the latest SAP Notes related to transport issues, as they may provide specific fixes or workarounds.
  Documentation: Review SAP documentation on transport management for best practices and troubleshooting tips.
  
  By following these steps, you should be able to identify and resolve the MDC_GW_CUST012 error effectively.