How To Fix EMOLC_GEN107 - Existing match-code (MCOB/MCID) ignored: UNICODE problem

SAP Error Message - Details

• Message type: E = Error

• Message class: EMOLC_GEN - OLC: generic checks

• Message number: 107

• Message text: Existing match-code (MCOB/MCID) ignored: UNICODE problem

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EMOLC_GEN107 - Existing match-code (MCOB/MCID) ignored: UNICODE problem ?

  The SAP error message EMOLC_GEN107 indicates that there is a problem related to match codes in a Unicode environment. This error typically arises when there are inconsistencies or issues with the match code objects (MCOB/MCID) in a Unicode system. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  
  Unicode Compatibility: The error often occurs when the match code objects are not properly defined or are incompatible with the Unicode format. This can happen if the match code was created in a non-Unicode system and then transported to a Unicode system without proper adjustments.
  
  
  Data Inconsistencies: There may be inconsistencies in the data stored in the match code, such as invalid characters or encoding issues that prevent the match code from being processed correctly.
  
  
  System Upgrade or Migration: If the system has been upgraded or migrated from a non-Unicode to a Unicode environment, existing match codes may not function as expected.
  
  
  Solution:
  
  
  Recreate Match Codes: One of the most effective solutions is to recreate the match codes in the Unicode system. This ensures that they are properly defined and compatible with Unicode standards.
  
  
  Check Match Code Configuration: Review the configuration of the match code objects. Ensure that all fields and data types are correctly defined and that there are no invalid characters.
  
  
  Use Transaction Codes: You can use transaction codes like SCDO (for Data Object Management) or SCDO (for Matchcode Object Management) to manage and recreate match codes.
  
  
  Run Report RSCONN01: This report can help you check and adjust the connection settings for match codes. It can also help identify any inconsistencies.
  
  
  Check SAP Notes: Look for relevant SAP Notes that address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  
  Consult Documentation: Review the SAP documentation related to match codes and Unicode systems for any additional guidelines or best practices.
  
  
  Related Information:
  
  
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They can provide more specific guidance based on your system configuration and the exact nature of the error.
  
  
  Unicode Conversion: If your organization is in the process of converting to Unicode, ensure that all data objects, including match codes, are reviewed and updated as necessary.
  
  
  Testing: After making changes, thoroughly test the match codes to ensure they function correctly in the Unicode environment.
  
  
  By following these steps, you should be able to resolve the EMOLC_GEN107 error and ensure that your match codes are functioning properly in your SAP system.