How To Fix T4159 - Posted flows after rollover date already exist

T4159 - Overview

• Message type: E = Error

• Message class: T4 - Time deposit processing

• Message number: 159

• Message text: Posted flows after rollover date already exist

What causes this issue?

There are already posted flows after the desired rollover date &v1&.
The rollover date is within the calculation period of a posted flow.
A rollover within the period is not permitted because this would
change the the flow.

How to fix this error?

Please select a later rollover date or reverse the postings for the
corresponding flows.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message T4159 - Posted flows after rollover date already exist ?

  The SAP error message T4159, which states "Posted flows after rollover date already exist," typically occurs in the context of financial or controlling modules when there are attempts to post transactions that are dated after a defined rollover date. This rollover date is often set to prevent postings in a closed period, ensuring that financial data remains consistent and accurate.
  
  Cause:
  
  Rollover Date Set: The rollover date has been defined in the system, and any postings attempted after this date are blocked.
  Open Periods: There may be open periods in the system that allow postings, but the specific transaction you are trying to execute is restricted due to the rollover date.
  Incorrect Posting Date: The posting date of the transaction you are trying to execute is after the defined rollover date.
  
  
  Solution:
  
  
  Check Rollover Date: Verify the rollover date set in the system. This can usually be found in the configuration settings for financial accounting or