Missing a Message When Rendering by Browser With File Upload (Doc ID 2346658.1)

Last updated on AUGUST 16, 2022

Applies to:

Symptoms

 A message may not be rendered after non AJAX submitting after partial rendering by AJAX when using enctype="multipart/form-data".

This issue occurs with the following conditions:

• the value of enctype attribute of form element is "multipart/form-data". 
• the page has two commandButton.
• • a commandButton with ajax element using render attribute for partial rendering.
  • a commandButton without partial rendering.

Reproducing steps:

1. Invoke partial rendering by commandButton.
2. Invoke commandButton without partial rendering.

A message may not be rendered as step 2.

The issue can be reproduced with following JSF page.

Changes

Cause

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