How To Fix WZRE_PRX156 - Finish process is not allowed for service operation &1

WZRE_PRX156 - Overview

• Message type: E = Error

• Message class: WZRE_PRX - SOA messages from proxy implementations

• Message number: 156

• Message text: Finish process is not allowed for service operation &1

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 WZRE_PRX156 - Finish process is not allowed for service operation &1 ?

  The SAP error message:
  WZRE_PRX156 Finish process is not allowed for service operation &1
  typically occurs in the context of SAP Service Management or Plant Maintenance when working with service operations in service orders or maintenance orders.
  
  Cause
  This error indicates that the system does not allow the "Finish" process (i.e., confirming or completing) for the specified service operation. The placeholder &1 is replaced by the operation number or identifier.
  Common causes include:
  
  The service operation is not in a status that allows finishing (e.g., it might be already finished, technically closed, or not yet released).
  The operation is a service operation type that does not support finishing (e.g., a non-confirmable operation).
  Missing or incorrect configuration in the operation or order type that restricts finishing.
  The operation is linked to a process or workflow that requires additional steps before finishing.
  User authorization or system status restrictions prevent finishing the operation.
  
  
  Solution
  To resolve this error, consider the following steps:
  
  
  Check Operation Status:
  
  Verify the