How To Fix /SAPCE/FK_REP101 - Internal error: duplicity internal number by FI-CA doc. &1

/SAPCE/FK_REP101 - Overview

• Message type: E = Error

• Message class: /SAPCE/FK_REP -

• Message number: 101

• Message text: Internal error: duplicity internal number by FI-CA doc. &1

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 /SAPCE/FK_REP101 - Internal error: duplicity internal number by FI-CA doc. &1 ?

  The SAP error message /SAPCE/FK_REP101 Internal error: duplicity internal number by FI-CA doc. &1 typically indicates that there is a duplication issue with the internal document number in the FI-CA (Financial Contract Accounting) module. This can occur when the system encounters two entries with the same internal document number, which is not allowed.
  Causes:
  
  Data Entry Errors: Duplicate entries may have been created due to manual data entry errors.
  System 
  Configuration Issues: Incorrect configuration in the number range settings for FI-CA documents can lead to duplication.
  Data Migration Issues: If data was migrated from another system, it may have resulted in duplicate document numbers.
  Concurrency Issues: If multiple users are processing documents simultaneously, it may lead to conflicts and duplication.
  
  Solutions:
  
  
  Check for Duplicates: 
  
  Use transaction codes like SE16 or SE11 to check the relevant database tables (e.g., FKKOP for FI-CA documents) for duplicate entries with the same internal number.
  
  
  
  Adjust Number Ranges:
  
  Review and adjust the number range