How To Fix RSH_LEVELING010 - A scheduling session already exists for the given period.

RSH_LEVELING010 - Overview

• Message type: E = Error

• Message class: RSH_LEVELING - Leveling Relevant Messages

• Message number: 010

• Message text: A scheduling session already exists for the given 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.

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 RSH_LEVELING010 - A scheduling session already exists for the given period. ?

  The SAP error message RSH_LEVELING010 indicates that a scheduling session already exists for the specified period. This typically occurs in the context of SAP's Advanced Planning and Optimization (APO) or similar scheduling functionalities where multiple scheduling sessions cannot overlap for the same time frame.
  
  Cause:
  
  Existing Scheduling Session: The primary cause of this error is that there is already an active or pending scheduling session for the same period you are trying to schedule. This can happen if:
  A previous scheduling run is still in progress.
  A scheduling session was initiated but not completed or was interrupted.
  There is a manual or automated process that is trying to schedule the same period concurrently.
  
  
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Sessions:
  
  Go to the relevant transaction in SAP (e.g., /SAPAPO/DS1 for demand planning or /SAPAPO/SCM for supply chain management) and check for any existing scheduling sessions for the specified period.
  You can use transaction