How To Fix FICO1127 - List already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: FICO1 -

• Message number: 127

• Message text: List already exists

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 FICO1127 - List already exists ?

  The SAP error message FICO1127, which states "List already exists," typically occurs in the context of financial accounting (FI) and controlling (CO) modules when a user attempts to create or display a report or list that has already been generated and is still active in the system.
  Cause:
  
  Duplicate List Generation: The error usually arises when a user tries to generate a report or list that is already open or has been generated previously in the same session.
  Session Management: If a user has multiple sessions open and tries to execute the same report in another session, this error may occur.
  Technical Limitations: There may be limitations in the system regarding how many instances of a report can be generated simultaneously.
  
  Solution:
  
  Close Existing List: Check if the report or list is already open in the current session. If it is, close it before trying to generate it again.
  Use Different Session: If you need to run the same report multiple times, consider using a different session or transaction code to avoid conflicts.
  Clear Temporary Data: Sometimes, clearing temporary data or cache in the SAP GUI can help resolve the issue.
  Check for Background Jobs: If the report is being run as a background job, ensure that the job has completed before trying to run it again.
  Transaction Code: Use transaction code SM37 to check for any background jobs related to the report and see if they are still running or have completed.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message. Sometimes, there may be known issues with specific versions of SAP that have been addressed in later updates.
  User Authorization: Ensure that the user has the necessary authorizations to generate the report or list.
  System Performance: If the system is under heavy load, it may affect the ability to generate reports, leading to errors. Monitor system performance and consider scheduling reports during off-peak hours.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or technical support team for further investigation.