How To Fix WD349 - Unused container elements deleted

WD349 - Overview

• Message type: E = Error

• Message class: WD - Workflow definition

• Message number: 349

• Message text: Unused container elements deleted

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 WD349 - Unused container elements deleted ?

  Certainly! Here's a detailed explanation of the SAP error message WD349: Unused container elements deleted:
  
  SAP Error Message: WD349 - Unused container elements deleted
  
  
  Cause:
  This message occurs in the Web Dynpro ABAP environment when the framework detects that some elements in the component controller's or the current controller's context container are not being used anymore and automatically deletes them.
  More specifically:
  
  The context container holds data elements (attributes, nodes) that are used during the processing of a Web Dynpro component or application.
  When the Web Dynpro runtime finds that certain container elements are no longer referenced or needed (for example, after a round trip or after a context synchronization), it cleans up these unused elements to optimize memory and processing.
  The message is informational and indicates that some container elements were removed because they were not used.
  
  
  When does it typically occur?
  
  During the processing of a Web Dynpro application, especially after context synchronization or after a round