How To Fix FPCHKACC020 - &1&2&3&4 Barcode may have wrong Screen Reader precedence

SAP Error Message - Details

• Message type: E = Error

• Message class: FPCHKACC - Usability messages for FP internal use only

• Message number: 020

• Message text: &1&2&3&4 Barcode may have wrong Screen Reader precedence

What causes this issue?

[0020] Generally barcodes should not have an alternative text since the
Screen Reader will read this alternative text out instead of the barcode
type. Thus if the barcode type is important to the user, the user will
miss this information. Also do not set the Screen Reader precedence to
"None" since the Screen Reader will treat the barcode as an image.

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?

For the Screen Reader to read the barcode type as expected, set the
Screen Reader Precedence to "Name". If for certain reason additional
text description is necessary, maintain an alternative text and set the
SRP to "Custom Text" or "Tooltip". If you do this, the Screen Reader no
longer reads the barcode type. If the barcode type contains important
information, add the barcode type to the description. Please bear in
mind that the user can see the tooltip in Interactive form. If the form
is print form, no tooltip is shown so all users, beside Screen Reader
users, will miss this information.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FPCHKACC020 - &1&2&3&4 Barcode may have wrong Screen Reader precedence ?

  The SAP error message FPCHKACC020 typically relates to issues with accessibility in SAP applications, particularly concerning the use of barcodes and screen readers. The message indicates that the barcode may not be properly formatted or that the screen reader may not be able to interpret the barcode correctly due to its precedence in the user interface.
  Cause:
  
  Improper Barcode Format: The barcode may not be formatted correctly, which can lead to issues when a screen reader attempts to read it.
  Screen Reader Configuration: The screen reader may not be configured to prioritize the barcode information correctly, leading to misinterpretation.
  Accessibility Settings: The accessibility settings in the SAP application may not be optimized for screen readers, causing issues with how barcodes are presented.
  User Interface Design: The design of the user interface may not follow best practices for accessibility, leading to confusion for screen reader users.
  
  Solution:
  
  Check Barcode Format: Ensure that the barcode is generated in a format that is compatible with screen readers. This may involve using standard barcode formats that are widely recognized.
  Review Screen Reader Settings: Check the settings of the screen reader being used to ensure it is configured to read barcodes correctly. This may involve adjusting the precedence settings or updating the screen reader software.
  Update Accessibility Settings: Review and update the accessibility settings in the SAP application to ensure that they are optimized for screen reader use. This may involve consulting SAP documentation or accessibility guidelines.
  User Interface Improvements: If you have control over the user interface design, consider making adjustments to improve accessibility. This may include ensuring that barcodes are labeled correctly and that their information is presented in a way that is easily interpretable by screen readers.
  Consult SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They may have specific recommendations or patches that can resolve the issue.
  
  Related Information:
  
  SAP Accessibility Guidelines: Familiarize yourself with SAP's accessibility guidelines to ensure compliance and improve the user experience for individuals using assistive technologies.
  Screen Reader Documentation: Review the documentation for the specific screen reader being used to understand its capabilities and limitations regarding barcode reading.
  User Training: Provide training for users on how to effectively use barcodes with screen readers, including any specific steps they may need to take to ensure proper reading.
  
  By addressing these areas, you can help resolve the FPCHKACC020 error and improve the accessibility of barcodes within your SAP application.