How To Fix ISLM_DI_GEN174 - Unable to delete entry in the Connection Mapping table.

SAP Error Message - Details

• Message type: E = Error

• Message class: ISLM_DI_GEN - DI Messages

• Message number: 174

• Message text: Unable to delete entry in the Connection Mapping table.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ISLM_DI_GEN174 - Unable to delete entry in the Connection Mapping table. ?

  The SAP error message ISLM_DI_GEN174, which states "Unable to delete entry in the Connection Mapping table," typically occurs in the context of data integration or connection mapping within SAP systems. This error can arise due to various reasons, and understanding the cause is essential for finding an appropriate solution.
  Possible Causes:
  
  Foreign Key Constraints: The entry you are trying to delete may be referenced by other tables or entries, leading to a violation of foreign key constraints.
  Locking Issues: The entry might be locked by another process or user, preventing deletion.
  Authorization Issues: The user attempting to delete the entry may not have the necessary permissions to perform the deletion.
  Data Integrity Issues: There may be inconsistencies or integrity issues within the data that prevent the deletion.
  System Errors: There could be underlying system errors or bugs that are causing the deletion to fail.
  
  Solutions:
  
  Check Dependencies: Investigate if the entry is being referenced by other records. You can use transaction codes like SE11 or SE16 to check related tables.
  Release Locks: If the entry is locked, identify the user or process holding the lock and release it. You can use transaction code SM12 to view and manage locks.
  Review Authorizations: Ensure that the user has the necessary authorizations to delete entries from the Connection Mapping table. You may need to consult with your SAP security team.
  Data Consistency Check: Run consistency checks on the relevant tables to identify and resolve any data integrity issues.
  Error Logs: Check the system logs (transaction SLG1) for any additional error messages or details that could provide more context about the failure.
  Consult Documentation: Review SAP notes or documentation related to the specific error message for any known issues or patches.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE16 (Data Browser), SM12 (Lock Entries), and SLG1 (Application Log).
  SAP Notes: Search for SAP Notes related to ISLM_DI_GEN174 in the SAP Support Portal for any specific fixes or recommendations.
  System Version: Ensure that your SAP system is up to date with the latest patches and updates, as this can resolve known issues.
  
  By following these steps, you should be able to diagnose and resolve the ISLM_DI_GEN174 error effectively.