How To Fix SAI_GLOBAL028 - &1: Error when updating buffer for Adapter Engine &2

SAI_GLOBAL028 - Overview

• Message type: E = Error

• Message class: SAI_GLOBAL - Message Class for SAI_GLOBAL Objects

• Message number: 028

• Message text: &1: Error when updating buffer for Adapter Engine &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SAI_GLOBAL028 - &1: Error when updating buffer for Adapter Engine &2 ?

  The SAP error message SAI_GLOBAL028 typically indicates an issue with the Adapter Engine in SAP Process Integration (PI) or SAP Process Orchestration (PO). This error occurs when there is a problem updating the buffer for the Adapter Engine, which can be caused by various factors.
  Causes:
  
  Network Issues: Connectivity problems between the components of the SAP landscape can lead to buffer update failures.
  Configuration Errors: Incorrect configuration settings in the Adapter Engine or related components can cause this error.
  Resource Limitations: Insufficient system resources (CPU, memory, etc.) can prevent the Adapter Engine from processing requests properly.
  Database Issues: Problems with the underlying database, such as locks or performance issues, can affect the buffer update process.
  Version Compatibility: Mismatched versions of components in the SAP landscape can lead to communication issues.
  
  Solutions:
  
  Check Connectivity: Ensure that all components of the SAP landscape can communicate with each other without any network issues.
  Review Configuration: Verify the configuration settings for the Adapter