How To Fix SLEI_DEF_MSG104 - Deactivating customized linkage &1 (&2), due to missing design linkage

SAP Error Message - Details

• Message type: E = Error

• Message class: SLEI_DEF_MSG - Message class for LEI design time linkages

• Message number: 104

• Message text: Deactivating customized linkage &1 (&2), due to missing design linkage

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SLEI_DEF_MSG104 - Deactivating customized linkage &1 (&2), due to missing design linkage ?

  The SAP error message SLEI_DEF_MSG104 indicates that there is an issue with a customized linkage in the system. This error typically arises when the system attempts to deactivate a customized linkage because it cannot find the necessary design linkage associated with it. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Missing Design Linkage: The primary cause of this error is that the system cannot find the design linkage that is supposed to be associated with the customized linkage. This could happen if the design linkage was deleted, not created, or if there are inconsistencies in the configuration.
  Configuration Issues: There may be issues in the configuration settings related to the linkage, such as incorrect settings or missing entries in the relevant tables.
  Transport Issues: If the linkage was transported from one system to another (e.g., from development to production), there may have been issues during the transport process that led to missing components.
  
  Solution:
  
  Check Design Linkage: Verify that the design linkage associated with the customized linkage exists in the system. You can do this by checking the relevant configuration settings in the SAP system.
  Recreate Missing Linkage: If the design linkage is missing, you may need to recreate it. This involves going into the relevant configuration transaction and setting up the linkage again.
  Review Customization: Review the customization settings to ensure that all necessary components are correctly configured and linked. This may involve checking the customizing settings in the IMG (Implementation Guide).
  Transport Check: If the issue arose after a transport, check the transport logs to ensure that all necessary objects were transported correctly. You may need to re-transport the missing components.
  Consult Documentation: Refer to SAP documentation or notes related to the specific linkage you are working with. There may be specific instructions or known issues that can help resolve the problem.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They may have additional insights or patches that can resolve the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SE80 (Object Navigator), SPRO (Customizing), and SE11 (Data Dictionary).
  SAP Notes: Search for SAP Notes related to SLEI_DEF_MSG104 or the specific linkage you are working with. SAP Notes often contain solutions for known issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.