How To Fix SAI_GLOBAL020 - &1: No service user password found for Adapter Engine &2

SAI_GLOBAL020 - Overview

• Message type: E = Error

• Message class: SAI_GLOBAL - Message Class for SAI_GLOBAL Objects

• Message number: 020

• Message text: &1: No service user password found 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.

Unfortunately, there isn't any extra information in this error notice.

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SAI_GLOBAL020 - Details

• The SAP error message SAI_GLOBAL020 indicates that there is no service user password found for the Adapter Engine specified in the error message. This typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when the system is trying to authenticate a service user for communication purposes.
  
  Cause:
  
  Missing Service User Password: The service user that is configured for the Adapter Engine does not have a password set, or the password is not correctly maintained in the system.
  
  Configuration Issues: There may be issues in the configuration of the Adapter Engine or the communication channels that require a service user for authentication.
  User Lock or Deactivation: The service user might be locked or deactivated in the SAP system, preventing successful authentication.
  
  
  Solution:
  
  
  Check Service User Configuration:
  
  Go to the SAP system and check the configuration of the service user associated with the Adapter Engine.
  Ensure that the user exists and is active.
  
  
  
  Set or