How To Fix LTR2_UI104 - Change link details

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_UI -

• Message number: 104

• Message text: Change link details

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_UI104 - Change link details ?

  The SAP error message LTR2_UI104, which states "Change link details," typically occurs in the context of the SAP Landscape Transformation (SLT) Replication Server or related tools. This error usually indicates that there is an issue with the configuration of the data replication setup, particularly with the link details between the source and target systems.
  Causes:
  
  Incorrect Configuration: The link details between the source and target systems may not be configured correctly. This could include incorrect connection parameters, such as hostnames, ports, or credentials.
  Network Issues: There may be network connectivity issues preventing the SLT system from reaching the target system.
  Authorization Issues: The user credentials used for the connection may not have the necessary authorizations to perform the required operations.
  System Changes: Changes in the source or target system (like updates or migrations) may have affected the existing link configuration.
  Data Model Changes: Changes in the data model of the source system may require updates to the link configuration.
  
  Solutions:
  
  Check Configuration: Review the link configuration in the SLT configuration settings. Ensure that all parameters (like hostname, port, and user credentials) are correct.
  Test Connectivity: Use tools like ping or telnet to test the network connectivity between the SLT server and the target system.
  Review Authorizations: Ensure that the user account used for the connection has the necessary authorizations in both the source and target systems.
  Update Link Details: If there have been changes in the source or target systems, update the link details accordingly in the SLT configuration.
  Check Logs: Review the SLT logs for more detailed error messages that can provide additional context on the issue.
  Consult Documentation: Refer to the SAP documentation for SLT for any specific instructions related to the error message and link configuration.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to SLT and the specific error message for any known issues or patches.
  SLT Documentation: Review the official SAP documentation for Landscape Transformation for best practices and troubleshooting steps.
  Community Forums: Engage with SAP community forums or support channels for additional insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.