How To Fix >1045 - Special period &1 is not allowed to be before special period &2

SAP Error Message - Details

• Message type: E = Error

• Message class: >1 - Shockwave SAPGUI message handling

• Message number: 045

• Message text: Special period &1 is not allowed to be before special period &2

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message >1045 - Special period &1 is not allowed to be before special period &2 ?

  The SAP error message "1045 Special period &1 is not allowed to be before special period &2" typically occurs in the context of financial closing activities, particularly when dealing with special periods in the fiscal year. This error indicates that there is an attempt to process a special period that is earlier than another special period that has already been defined or processed.
  Cause:
  
  Incorrect Period Selection: The user is trying to post or perform an action in a special period that is not valid because it precedes another special period that has already been defined.
  Configuration Issues: The special periods may not be configured correctly in the system, leading to conflicts in the allowed periods for posting.
  Posting Logic: The logic in the posting program or transaction may not be handling the special periods correctly, leading to this error.
  
  Solution:
  
  
  Check Special Periods: Review the special periods defined in your fiscal year variant. Ensure that the periods are set up correctly and that the period you are trying to access is valid.
  
  You can check this in the configuration settings under Financial Accounting (FI) > Financial Accounting Global Settings > Fiscal Year > Maintain Fiscal Year Variant.
  
  
  
  Adjust Posting Date: If you are trying to post to a special period, ensure that the posting date is within the allowed range of special periods. Adjust the posting date to a valid special period.
  
  
  Review Posting Logic: If you are using custom programs or enhancements, review the logic to ensure that it correctly handles special periods and does not allow postings to invalid periods.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific details on how special periods are managed in your version of SAP.
  
  
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  
  Related Information:
  
  Special Periods: In SAP, special periods are used for additional financial reporting and closing activities beyond the standard monthly periods. They are typically used for year-end closing processes.
  Fiscal Year Variant: This defines how the fiscal year is structured, including the number of periods and special periods.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OB29 (to maintain fiscal year variant) and other related financial transactions.
  
  By following these steps, you should be able to resolve the error and ensure that your postings are made in the correct special periods.