How To Fix ACE013 - Accrual time periods overlap.

SAP Error Message - Details

• Message type: E = Error

• Message class: ACE - Nachrichten zur Accrual Engine

• Message number: 013

• Message text: Accrual time periods overlap.

What causes this issue?

You have specified the accrual to be calculated with a distribution
method runs the calculation per day. This means that the system can't
process time intervals that have overlapping time periods.
The last accrual was calculated until &V1&.
The next time period begins on &V2&.
These time periods overlap.

System Response

The system stops processing the accrual.

Procedure for System Administrators

Please make sure that the accrual method is called using non-overlapping
date limitations.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ACE013 - Accrual time periods overlap. ?

  The SAP error message ACE013, which states "Accrual time periods overlap," typically occurs in the context of accrual accounting when there are overlapping time periods defined for accruals. This can happen in various modules, such as Controlling (CO) or Financial Accounting (FI), where accruals are used to recognize expenses or revenues in the correct accounting period.
  Cause:
  The error is caused by the following scenarios:
  
  Overlapping Accrual Periods: Two or more accrual entries are defined for the same time frame, leading to confusion in the accounting records.
  Incorrect Configuration: The configuration settings for accruals may not be set up correctly, allowing for overlapping periods.
  Data Entry Errors: Manual entries may have been made that inadvertently create overlapping periods.
  
  Solution:
  To resolve the ACE013 error, you can take the following steps:
  
  
  Review Accrual Entries:
  
  Check the existing accrual entries in the system to identify any overlaps. You can do this by navigating to the relevant transaction codes (e.g., transaction code FBS1 for posting accruals).
  Ensure that each accrual entry has a unique time period without overlaps.
  
  
  
  Adjust Time Periods:
  
  Modify the time periods of the accrual entries to eliminate overlaps. This may involve changing the start and end dates of the accruals to ensure they are distinct.
  
  
  
  Check Configuration Settings:
  
  Review the configuration settings for accruals in the system. Ensure that the settings allow for proper management of accrual periods and do not permit overlaps.
  You may need to consult with your SAP configuration team or refer to the SAP documentation for specific configuration steps.
  
  
  
  Data Validation:
  
  Implement validation checks during data entry to prevent future overlaps. This can include setting up alerts or warnings when entering accrual periods that may conflict with existing entries.
  
  
  
  Consult Documentation:
  
  Refer to SAP Help documentation or community forums for additional insights and best practices related to managing accruals and avoiding overlaps.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  FBS1: Post Accruals
  FBL1N: Vendor Line Items
  FBL3N: G/L Account Line Items
  
  
  SAP Notes: Check for any SAP Notes related to the ACE013 error for patches or updates that may address the issue.
  Training: Consider training sessions for users involved in financial postings to ensure they understand how to manage accruals effectively.
  
  By following these steps, you should be able to resolve the ACE013 error and prevent it from occurring in the future.