How To Fix /STTPEC/MC_MD180 - Technical error occured on updating parameter NCODE_NON_UNIQUE

SAP Error Message - Details

• Message type: E = Error

• Message class: /STTPEC/MC_MD -

• Message number: 180

• Message text: Technical error occured on updating parameter NCODE_NON_UNIQUE

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /STTPEC/MC_MD180 - Technical error occured on updating parameter NCODE_NON_UNIQUE ?

  The SAP error message /STTPEC/MC_MD180 indicates that a technical error occurred while updating the parameter NCODE_NON_UNIQUE. This error typically arises in the context of Master Data Management or Material Management processes, particularly when dealing with non-unique codes or identifiers in the system.
  Possible Causes:
  
  
  Data Integrity Issues: The error may occur if there are duplicate entries or inconsistencies in the data being processed. This can happen if the system is trying to update a parameter that is expected to be unique but finds multiple entries.
  
  
  Configuration Errors: Incorrect configuration settings in the system related to the handling of non-unique codes can lead to this error.
  
  
  System Bugs: There may be bugs or issues in the specific version of SAP you are using that could cause this error to occur.
  
  
  Authorization Issues: Lack of proper authorizations for the user trying to perform the update can also lead to technical errors.
  
  
  Database Issues: Problems with the underlying database, such as locks or corruption, can also trigger this error.
  
  
  Solutions:
  
  
  Check for Duplicates: Review the data being processed to ensure there are no duplicate entries for the NCODE_NON_UNIQUE parameter. You can use transaction codes like SE16 or SE11 to check the relevant tables.
  
  
  Review Configuration: Ensure that the configuration settings related to the handling of non-unique codes are correctly set up. This may involve checking customizing settings in SPRO.
  
  
  Update SAP: If you suspect a bug, check for any available patches or updates from SAP that address this specific error.
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to perform the update. You can use transaction SU53 to analyze authorization issues.
  
  
  Database Check: If you suspect database issues, work with your database administrator to check for locks, corruption, or other issues that may be affecting the operation.
  
  
  Consult SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that may provide additional insights or solutions for this specific error.
  
  
  Debugging: If you have access to debugging tools, you can analyze the program or function module that is generating the error to identify the root cause.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE16 (Data Browser), SE11 (Data Dictionary), and SPRO (Customizing).
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they 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 context in which it occurs.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.