How To Fix /SAPPO/ACR106 - Component &1/process &2: action class &3 does not implement &4

/SAPPO/ACR106 - Overview

• Message type: E = Error

• Message class: /SAPPO/ACR -

• Message number: 106

• Message text: Component &1/process &2: action class &3 does not implement &4

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 /SAPPO/ACR106 - Component &1/process &2: action class &3 does not implement &4 ?

  The SAP error message /SAPPO/ACR106 Component &1/process &2: action class &3 does not implement &4 typically indicates that there is a problem with the configuration of an action class in the SAP system, particularly in the context of the SAP Process Orchestration (PO) or SAP Application Interface Framework (AIF).
  
  Cause:
  
  Missing Implementation: The action class specified in the error message does not implement the required interface or method that is expected by the system.
  
  Configuration Issues: There may be a misconfiguration in the process or component settings, leading to the system not being able to find the correct implementation.
  Transport Issues: If the action class was recently transported from another system, it may not have been properly activated or may be missing dependencies.
  Version Mismatch: The action class may be outdated or incompatible with the current version of the SAP system or the specific process being executed.
  
  
  Solution:
  
  Check Implementation: Verify that the action class (&3) is