How To Fix /SCMB/TG_NACH166 - &1 out of &2 triggers inserted

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/TG_NACH -

• Message number: 166

• Message text: &1 out of &2 triggers inserted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/TG_NACH166 - &1 out of &2 triggers inserted ?

  The SAP error message /SCMB/TG_NACH166 &1 out of &2 triggers inserted is related to the SAP Advanced Planning and Optimization (APO) module, specifically in the context of the Supply Chain Management (SCM) functionality. This message typically indicates that there is an issue with the trigger generation process in the system.
  Cause:
  The error message suggests that there is a discrepancy in the number of triggers that were expected to be inserted versus the number that were actually inserted. This could be due to several reasons, including:
  
  Data Inconsistencies: There may be inconsistencies or missing data in the master data or transaction data that the system relies on to generate triggers.
  Configuration Issues: Incorrect configuration settings in the SCM system could lead to improper trigger generation.
  Performance Issues: If the system is under heavy load or if there are performance bottlenecks, it may not be able to process all triggers in a timely manner.
  Authorization Issues: Lack of proper authorizations for the user executing the transaction could prevent the system from inserting all triggers.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Data Consistency: Review the relevant master and transaction data to ensure that all necessary information is present and correct. This includes checking for missing or incorrect entries in the relevant tables.
  
  
  Review Configuration: Verify the configuration settings related to trigger generation in the SCM system. Ensure that all settings are correctly defined according to business requirements.
  
  
  Monitor System Performance: Check the system performance and load. If the system is experiencing high load, consider scheduling the trigger generation process during off-peak hours or optimizing the system performance.
  
  
  Check Authorizations: Ensure that the user executing the transaction has the necessary authorizations to perform the action. You may need to consult with your SAP security team to verify this.
  
  
  Review Logs: Check the application logs and system logs for any additional error messages or warnings that could provide more context about the issue.
  
  
  Consult SAP Notes: Look for any relevant SAP Notes or documentation that may address this specific error message. SAP frequently updates its knowledge base with solutions to known issues.
  
  
  Testing: After making any changes, perform tests to ensure that the trigger generation process works as expected and that the error does not recur.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for SCM and APO for detailed information on trigger generation and related processes.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the steps you have already taken.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.