How To Fix FICO1051 - Choose a period that does not overlap another period

SAP Error Message - Details

• Message type: E = Error

• Message class: FICO1 -

• Message number: 051

• Message text: Choose a period that does not overlap another period

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 FICO1051 - Choose a period that does not overlap another period ?

  The SAP error message FICO1051, which states "Choose a period that does not overlap another period," typically occurs in the context of financial accounting (FI) or controlling (CO) when you are trying to post a transaction or perform a task that requires a specific posting period. This error indicates that the period you are trying to select overlaps with an already defined posting period, which is not allowed in SAP.
  Cause:
  
  Overlapping Posting Periods: The most common cause of this error is that the posting period you are trying to select is already defined in the system and overlaps with another period that is already open for posting.
  Configuration Issues: There may be configuration settings in the financial accounting module that restrict the posting periods.
  User Error: The user may have inadvertently selected a period that is not valid for the transaction being processed.
  
  Solution:
  
  Check Posting Periods: Review the posting periods that are currently open in the system. You can do this by navigating to the transaction code OB52 (Change View "Posting Periods": Overview). Ensure that the period you are trying to select does not overlap with any existing open periods.
  Adjust Periods: If necessary, adjust the posting periods to ensure that there are no overlaps. You may need to close or restrict certain periods to allow for the new posting.
  Use Valid Periods: When posting, ensure that you are selecting a valid period that is open for the type of transaction you are processing.
  Consult with Configuration Team: If you are unsure about the configuration or how to adjust the periods, consult with your SAP configuration team or a financial consultant who is familiar with your organization's SAP setup.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OB52 (for managing posting periods) and FBL1N (for vendor line items) or FBL3N (for G/L account line items) to check the status of accounts and periods.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to change or view posting periods.
  Documentation: Refer to SAP documentation or help files for more detailed information on managing posting periods and understanding the implications of overlapping periods.
  
  By following these steps, you should be able to resolve the FICO1051 error and successfully post your transactions in SAP.