How To Fix APO_BAPI429 - No more roll memory available

APO_BAPI429 - Overview

• Message type: E = Error

• Message class: APO_BAPI - Message Class for APO BAPIs

• Message number: 429

• Message text: No more roll memory available

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 APO_BAPI429 - No more roll memory available ?

  The SAP error message APO_BAPI429: No more roll memory available typically occurs in the SAP Advanced Planning and Optimization (APO) module when the system runs out of roll memory. Roll memory is a type of memory used by SAP to store data that is not currently being processed but may be needed later. When the roll memory is exhausted, the system cannot allocate additional memory for processing, leading to this error.
  Causes:
  
  Insufficient Roll Memory Configuration: The roll memory settings in the SAP system may not be configured to handle the workload, especially if there are many users or large data sets being processed.
  High Workload: A sudden spike in workload, such as running large planning jobs or batch processes, can consume available roll memory quickly.
  Memory Leaks: Inefficient coding or poorly designed processes can lead to memory leaks, where memory is not released back to the system after it is no longer needed.
  System