How To Fix /SAPDMC/LSMW_GLO_030012 - Error when activating structure '&' (return code &)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPDMC/LSMW_GLO_030 -

• Message number: 012

• Message text: Error when activating structure '&' (return code &)

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 /SAPDMC/LSMW_GLO_030012 - Error when activating structure '&' (return code &) ?

  The SAP error message /SAPDMC/LSMW_GLO_030012 typically occurs in the context of the Legacy System Migration Workbench (LSMW) when there is an issue activating a structure. This error message indicates that there was a problem with the activation of a specific structure, and it provides a return code that can help diagnose the issue.
  Cause
  The error can be caused by several factors, including:
  
  Missing or Incomplete Data: The structure you are trying to activate may have missing or incomplete data.
  Authorization Issues: The user may not have the necessary authorizations to activate the structure.
  Technical Issues: There may be technical issues in the SAP system, such as inconsistencies in the database or problems with the transport layer.
  Incorrect Configuration: The configuration settings for LSMW or the specific project may be incorrect.
  Dependencies: The structure may depend on other objects that are not activated or are in an inconsistent state.
  
  Solution
  To resolve the error, you can take the following steps:
  
  
  Check the Return Code: The return code provided in the error message can give you more specific information about the nature of the problem. Look up the return code in the SAP documentation or forums to understand its meaning.
  
  
  Review the Structure: Ensure that the structure you are trying to activate is complete and correctly defined. Check for any missing fields or incorrect data types.
  
  
  Check Authorizations: Verify that the user has the necessary authorizations to perform the activation. You may need to consult with your SAP security team.
  
  
  Activate Dependencies: If the structure depends on other objects, ensure that those objects are activated and in a consistent state.
  
  
  Use Transaction SE11: Go to transaction SE11 (Data Dictionary) and check the structure for any inconsistencies. You can also try to activate it directly from there.
  
  
  Check for Transport Issues: If the structure was transported from another system, check for any transport-related issues that may have occurred.
  
  
  Consult SAP Notes: Search for relevant SAP Notes that may address this specific error. SAP Notes often provide solutions or workarounds for known issues.
  
  
  System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and LSMW (Legacy System Migration Workbench).
  Documentation: Review SAP documentation related to LSMW and data migration processes for best practices and troubleshooting tips.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to diagnose and resolve the error message /SAPDMC/LSMW_GLO_030012.