How To Fix RMSA_MSCHNG004 - Subsequence number &1 in group &2 is assigned; value was reset

SAP Error Message - Details

• Message type: E = Error

• Message class: RMSA_MSCHNG - Mass Change

• Message number: 004

• Message text: Subsequence number &1 in group &2 is assigned; value was reset

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RMSA_MSCHNG004 - Subsequence number &1 in group &2 is assigned; value was reset ?

  The SAP error message RMSA_MSCHNG004 indicates that there is an issue with the assignment of a subsequence number in a specific group. This error typically occurs in the context of the SAP Retail Management System (RMS) when there is a conflict or inconsistency in the data related to subsequence numbers.
  Cause:
  The error message "Subsequence number &1 in group &2 is assigned; value was reset" usually arises due to one of the following reasons:
  
  
  Duplicate Assignment: The subsequence number you are trying to assign is already in use within the specified group. This can happen if there are multiple entries trying to use the same subsequence number.
  
  
  Data Integrity Issues: There may be inconsistencies in the data, such as missing or incorrect entries in the database that lead to conflicts when trying to assign subsequence numbers.
  
  
  Configuration Errors: Incorrect configuration settings in the RMS or related modules can lead to this error, especially if the system is not set up to handle subsequence numbers correctly.
  
  
  Solution:
  To resolve the RMSA_MSCHNG004 error, you can take the following steps:
  
  
  Check for Duplicates: Review the subsequence numbers assigned to the group in question. Ensure that the subsequence number you are trying to assign is not already in use. If it is, you may need to choose a different number.
  
  
  Data Validation: Validate the data in the relevant tables to ensure there are no inconsistencies. You can use transaction codes like SE16 or SE11 to check the relevant database tables for any anomalies.
  
  
  Review Configuration: Check the configuration settings related to subsequence numbers in the RMS. Ensure that the settings are correct and that the system is configured to handle subsequence numbers appropriately.
  
  
  Reset Values: If the system has reset the value, you may need to manually reassign the subsequence number or correct the data that led to the reset.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the RMSA_MSCHNG004 error for any specific guidance or patches that may address the issue.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance. They may provide insights or solutions based on the specific context of your system.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE16 (Data Browser), SE11 (Data Dictionary), and others that may help in troubleshooting.
  SAP Notes: Search for SAP Notes related to RMSA_MSCHNG004 in the SAP Support Portal for any known issues or fixes.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.