How To Fix /SAPAPO/DMRES167 - Res. &1, plng ver. &2 has assignments in liveCache - action not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/DMRES -

• Message number: 167

• Message text: Res. &1, plng ver. &2 has assignments in liveCache - action not possible

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 /SAPAPO/DMRES167 - Res. &1, plng ver. &2 has assignments in liveCache - action not possible ?

  The SAP error message /SAPAPO/DMRES167 indicates that there are assignments in the liveCache for a specific resource and planning version, which prevents certain actions from being performed. This error typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly when dealing with resource management and planning versions.
  Cause:
  The error is caused by the following scenarios:
  
  LiveCache Assignments: The resource specified in the error message has existing assignments in the liveCache, which means that the system is currently using this data for planning or scheduling purposes.
  Locked Data: The data in liveCache is locked for certain operations, such as deletion or modification, while it is being used by other processes.
  Inconsistent State: The planning version may be in a state that does not allow for the requested action due to existing dependencies or constraints.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check LiveCache Status:
  
  Use transaction /SAPAPO/LC10 to check the status of the liveCache and see if there are any active assignments for the resource and planning version in question.
  
  
  
  Release Locks:
  
  If there are locks on the data, you may need to wait until the locks are released or manually release them if you have the necessary permissions.
  
  
  
  Delete or Modify Assignments:
  
  If you need to delete or modify the resource or planning version, ensure that there are no active assignments in liveCache. You may need to remove or adjust these assignments first.
  
  
  
  Use Transaction /SAPAPO/DMRES:
  
  You can use transaction /SAPAPO/DMRES to manage resources and check for any inconsistencies or issues with the resource assignments.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to liveCache and resource management for any specific instructions or guidelines.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  LiveCache: A database used by SAP APO for storing and managing planning data in real-time.
  Resource Management: Involves managing resources such as production capacities, labor, and equipment in the planning process.
  Planning Versions: Different scenarios or versions of planning data that can be created and managed within SAP APO.
  
  By following these steps, you should be able to address the error and proceed with your planning activities in SAP APO.