How To Fix BWSD159 - Planning function might require manual changes

BWSD159 - Overview

• Message type: E = Error

• Message class: BWSD - Messages for Scenario Transfer

• Message number: 159

• Message text: Planning function might require manual changes

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BWSD159 - Planning function might require manual changes ?

  The SAP error message BWSD159, which states "Planning function might require manual changes," typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when working with planning functions in the Integrated Planning (IP) environment. This message indicates that the planning function you are trying to execute may not be fully automated and could require manual intervention or adjustments.
  
  Cause:
  
  Inconsistent Data: The data being processed may have inconsistencies or issues that prevent the planning function from executing as intended.
  
  Configuration Issues: The planning function may not be properly configured, leading to the need for manual adjustments.
  Missing Parameters: Required parameters for the planning function may not be set, or there may be missing input data.
  Business Logic: The underlying business logic may dictate that certain scenarios require manual input or adjustments.
  Versioning Issues: If there are multiple versions of the planning function, the system may not know which one to use, leading to