How To Fix /PRA/CHECK_INPUT112 - Sequence Number must be unique

SAP Error Message - Details

• Message type: E = Error

• Message class: /PRA/CHECK_INPUT -

• Message number: 112

• Message text: Sequence Number must be unique

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 /PRA/CHECK_INPUT112 - Sequence Number must be unique ?

  The SAP error message /PRA/CHECK_INPUT112 Sequence Number must be unique typically occurs in the context of the SAP system when dealing with certain data entries, particularly in modules related to payroll or personnel administration. This error indicates that the sequence number being entered is not unique within the context of the data being processed.
  
  Cause:
  
  Duplicate Sequence Numbers: The most common cause of this error is that the sequence number you are trying to enter already exists in the system for the same context (e.g., for the same employee, payroll period, etc.).
  Data Entry Errors: It may also occur due to manual data entry errors where the same sequence number is inadvertently entered multiple times.
  Data Migration Issues: If data has been migrated from another system or if there have been bulk uploads, it is possible that duplicate sequence numbers were introduced during this process.
  
  
  Solution:
  
  Check Existing Entries: Review the existing entries in the relevant