How To Fix CM_EHHSS_INC_COMMON234 - &1 &2 duplicated

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHHSS_INC_COMMON - Incident Common Messages

• Message number: 234

• Message text: &1 &2 duplicated

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHHSS_INC_COMMON234 - &1 &2 duplicated ?

  The SAP error message CM_EHHSS_INC_COMMON234 typically indicates that there is a duplication issue in the system, often related to entries in a database or a specific application area. This error can occur in various contexts, such as when trying to create or update records that must be unique, but the system finds that a record with the same key or identifier already exists.
  Cause:
  
  Duplicate Entries: The most common cause is that the system is attempting to create or process an entry that already exists in the database.
  Data Import Issues: If data is being imported from an external source, it may contain duplicates that violate the uniqueness constraints in the SAP system.
  Configuration Errors: Incorrect configuration settings in the application may lead to attempts to create duplicate records.
  User Input Errors: Manual data entry errors can also lead to duplicates if users are not aware of existing records.
  
  Solution:
  
  Identify Duplicates: Use transaction codes like SE16 or SE11 to query the relevant database tables and identify existing records that are causing the duplication.
  Data Cleanup: If duplicates are found, you may need to delete or merge them, depending on your business requirements.
  Review Input Data: If the error occurs during data import, review the source data for duplicates and clean it up before importing.
  Check Configuration: Review the configuration settings in the relevant application area to ensure that they are set up correctly to prevent duplicates.
  Error Handling: Implement error handling in your application logic to catch and manage duplicate entries gracefully.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE16 (Data Browser), SE11 (Data Dictionary), and others that may help in diagnosing the issue.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide specific guidance or fixes.
  Documentation: Review the documentation for the specific module or application area where the error occurs to understand the uniqueness constraints and how to manage them.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the CM_EHHSS_INC_COMMON234 error in your SAP system.