How To Fix SWDP_WB_TOOL479 - TimedTrigger "&1" could contravene accessibility standards

SWDP_WB_TOOL479 - Overview

• Message type: E = Error

• Message class: SWDP_WB_TOOL - Web Dynpro: Messages for Workbench Tools

• Message number: 479

• Message text: TimedTrigger "&1" could contravene accessibility standards

What causes this issue?

The use of a TimedTrigger UI element could contravene the SAP
accessibility standard.

System Response

How to fix this error?

You can find more information in sections "Timed Response" and
"Auto-refresh" in the SAP Accessibility Standards for Web Dynpro
Application Developers in the relevant guideline.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SWDP_WB_TOOL479 - TimedTrigger "&1" could contravene accessibility standards ?

  The SAP error message SWDP_WB_TOOL479 indicates that a timed trigger in your SAP application could potentially violate accessibility standards. This error typically arises in the context of SAP Web Dynpro applications, where accessibility compliance is crucial for ensuring that applications are usable by all users, including those with disabilities.
  
  Cause:
  The error is triggered when a timed trigger (a mechanism that executes a certain action after a specified time interval) is used in a way that may not be compliant with accessibility standards. This could happen for several reasons, such as:
  
  Focus Management: Timed triggers may change focus or update the UI without user interaction, which can be confusing for users relying on assistive technologies.
  Content Changes: If the content is updated automatically without user consent, it may disrupt users who are reading or interacting with the application.
  Timing Issues: The timing of updates may not allow sufficient time for users to read or interact