How To Fix /PLMB/BA_RCP876 - Sequence number &1 for process item &2 has been entered more than once

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMB/BA_RCP -

• Message number: 876

• Message text: Sequence number &1 for process item &2 has been entered more than once

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 /PLMB/BA_RCP876 - Sequence number &1 for process item &2 has been entered more than once ?

  The SAP error message /PLMB/BA_RCP876 indicates that a sequence number for a process item has been entered more than once. This typically occurs in the context of business processes where unique identifiers (like sequence numbers) are expected to be unique for each process item.
  Cause:
  
  Duplicate Entry: The most common cause of this error is that the same sequence number has been assigned to multiple entries for a specific process item. This can happen due to manual data entry errors or issues in data import processes.
  Data Migration Issues: If data has been migrated from another system, there may be duplicates that were not caught during the migration process.
  Concurrency Issues: In some cases, if multiple users are working on the same process item simultaneously, it may lead to duplicate entries being created.
  
  Solution:
  
  Identify Duplicates: Check the entries for the specific process item and identify where the duplicate sequence number has been entered. You can use transaction codes like SE16 or SE11 to view the relevant database tables.
  Correct the Data: Once duplicates are identified, you can either delete the duplicate entry or correct the sequence number to ensure that it is unique.
  Review Data Entry Processes: If this issue occurs frequently, review the data entry processes to ensure that there are checks in place to prevent duplicate entries.
  Data Validation: Implement validation rules in the system to prevent users from entering duplicate sequence numbers in the future.
  Consult Documentation: Refer to SAP documentation or consult with your SAP support team for specific guidance related to your implementation.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE16 (Data Browser), SE11 (Data Dictionary), and others that may help in analyzing the data.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that can resolve the issue.
  User Training: Ensure that users are trained on the importance of unique identifiers and how to avoid creating duplicates.
  
  If the problem persists after following these steps, it may be beneficial to engage with SAP support for further assistance.