How To Fix ISX_MD_CUST018 - No handler class maintained for replication object &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ISX_MD_CUST - Customizing for master data replication

• Message number: 018

• Message text: No handler class maintained for replication object &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ISX_MD_CUST018 - No handler class maintained for replication object &1 ?

  The SAP error message ISX_MD_CUST018 indicates that there is no handler class maintained for the specified replication object. This error typically occurs in the context of Master Data Governance (MDG) or when working with data replication scenarios in SAP systems.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Configuration: The replication object you are trying to use does not have a corresponding handler class defined in the system.
  Incorrect Object Name: The replication object name specified in the error message may be incorrect or not properly configured.
  System Customization: If the system has been customized, the necessary handler class for the replication object may not have been implemented or activated.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the relevant configuration settings in the SAP system (usually in the MDG or data replication settings).
  Verify that the replication object in question is correctly configured and that a handler class is assigned to it.
  
  
  
  Maintain Handler Class:
  
  If a handler class is missing, you may need to create or assign a handler class for the replication object.
  You can do this by navigating to the relevant transaction (e.g., MDGIMG for MDG configuration) and checking the settings for the specific replication object.
  
  
  
  Review Documentation:
  
  Check the SAP documentation or notes related to the specific replication object to ensure that you have followed all necessary steps for configuration.
  
  
  
  Consult with Development Team:
  
  If you are not familiar with creating or assigning handler classes, consult with your SAP development team or a technical consultant who can assist in implementing the necessary changes.
  
  
  
  Check for SAP Notes:
  
  Search for any relevant SAP Notes that might address this specific error or provide additional guidance on how to resolve it.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SE80 (Object Navigator) or SE11 (Data Dictionary) to explore the classes and objects in your SAP system.
  SAP Community: Consider checking the SAP Community forums for discussions related to this error, as other users may have encountered and resolved similar issues.
  SAP Support: If the issue persists, you may need to open a support ticket with SAP for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.