How To Fix SWF_RUN669 - Application method has processed message '&2'; see long text

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_RUN - Workflow Runtime System

• Message number: 669

• Message text: Application method has processed message '&2'; see long text

What causes this issue?

The workflow runtime system has called an application method in a tRFC
or background context. A message was processed within this application
method. This results in work item processing being terminated in this
context.
The processed message has the following parameters:
ID: &V1&
Type: &V2&
Number: &V3&

System Response

The workflow runtime system has recognized this status and has caught
the message. The status of the active work item is set to 'ERROR'.

How to fix this error?

Identify the message statement in the application method and replace it
with the command "Message....Raising". If the method is part of the
standard shipment, create an OSS message for the relevant application
component.

Procedure for System Administrators

Once you have corrected the method, restart the workflow instance
concerned by using Workflow administration.

Error message extract from SAP system. Copyright SAP SE.