How To Fix STW_OL325 - Filter by event category: Setting "unknown" is not supported

STW_OL325 - Overview

• Message type: E = Error

• Message class: STW_OL - Messages of the Object Layer (Stream Work Library)

• Message number: 325

• Message text: Filter by event category: Setting "unknown" is not supported

What causes this issue?

You want to use filtering by event categories (social, work status, work
history) or you have tried to set an undefined value for showing your
own work history. If you use this kind of filtering, you have to define
for each event category whether or not you want to retrieve the
corresponding events. Your own work history is displayed by default. If
you want to hide your work history, you need to define this.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

You should not use the methods if_stw_feed_filter->set_social,
if_stw_feed_filter->set_work_status, and if_stw_feed_filter->set_work
_history. Instead, use the method
if_stw_feed_filter->set_event_category.

Procedure for System Administrators

If you come across this message in a customer system, contact SAP.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message STW_OL325 - Filter by event category: Setting "unknown" is not supported ?

  The SAP error message STW_OL325, which states "Filter by event category: Setting 'unknown' is not supported," typically occurs in the context of SAP's logging and monitoring functionalities, particularly when dealing with event categories in transaction logs or monitoring tools.
  
  Cause:
  The error is generally caused by one of the following issues:
  
  Invalid Event Category: The system is trying to filter logs or events using an event category that is not recognized or is incorrectly specified. This could happen if the category is misspelled or if it does not exist in the system.
  
  Configuration Issues: There may be a misconfiguration in the logging or monitoring settings where the event category is set to "unknown" or an invalid value.
  System Version or Compatibility: The event category being referenced may not be supported in the version of SAP you are using, or it may have been deprecated.
  
  
  Solution:
  To resolve the STW_OL325 error, you can take the following steps:
  
  
  Check Event