How To Fix /SAPAPO/ATP134 - ATP check in system &1 not possible, since liveCache is not active

/SAPAPO/ATP134 - Overview

• Message type: E = Error

• Message class: /SAPAPO/ATP -

• Message number: 134

• Message text: ATP check in system &1 not possible, since liveCache is not active

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 /SAPAPO/ATP134 - ATP check in system &1 not possible, since liveCache is not active ?

  The SAP error message /SAPAPO/ATP134 indicates that the ATP (Available-to-Promise) check cannot be performed because the LiveCache system is not active. LiveCache is a key component in SAP Advanced Planning and Optimization (APO) that is used for real-time data processing and storage, particularly for handling large volumes of data related to supply chain management.
  
  Cause:
  The error occurs due to one of the following reasons:
  
  LiveCache is not started: The LiveCache instance may not be running, which is necessary for ATP checks in APO.
  
  Configuration Issues: There may be configuration issues in the SAP system that prevent the LiveCache from being recognized or connected.
  Network Issues: There could be network connectivity problems between the SAP system and the LiveCache instance.
  Authorization Issues: The user may not have the necessary authorizations to access the LiveCache.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check LiveCache Status:
  
  Ensure that the LiveCache instance is up and running. You can check