How To Fix 65341 - Security for DCS &1, MIC &2 and key date &3 already included in &4

SAP Error Message - Details

• Message type: E = Error

• Message class: 65 - Securities class data

• Message number: 341

• Message text: Security for DCS &1, MIC &2 and key date &3 already included in &4

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 65341 - Security for DCS &1, MIC &2 and key date &3 already included in &4 ?

  The SAP error message 65341 typically relates to issues with the security settings for a specific DCS (Data Collection System) and MIC (Measurement Instruction Code) combination. This error indicates that the security settings for the specified DCS and MIC on the given key date have already been included in the system, which may lead to conflicts or duplication.
  Cause:
  
  Duplicate Entries: The error often arises when there is an attempt to create or modify security settings for a DCS and MIC combination that already exists in the system for the specified key date.
  Incorrect Data Entry: There may be a mistake in the data entry process, leading to the same security settings being applied multiple times.
  Configuration Issues: There could be issues in the configuration of the security settings or the way they are being applied in the system.
  
  Solution:
  
  Check Existing Entries: Review the existing security settings for the specified DCS and MIC combination. You can do this by navigating to the relevant transaction codes in SAP that manage security settings.
  Modify or Delete Duplicates: If you find that the security settings already exist, you may need to modify or delete the duplicate entry to resolve the conflict.
  Correct Data Entry: Ensure that the data being entered is correct and does not lead to duplication. Double-check the key date and other parameters.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on managing security settings for DCS and MIC.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OMC1 (for managing MICs) or OMC2 (for managing DCS) to navigate the security settings.
  User Roles and Authorizations: Ensure that the user attempting to make changes has the necessary authorizations to modify security settings.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that could resolve the issue.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.