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Legacy Knowledge Base
Published Jul. 2, 2025

When web content is saved, the content is not updated.

Written By

Shimada Taro

How To articles are not official guidelines or officially supported documentation. They are community-contributed content and may not always reflect the latest updates to Liferay DXP. We welcome your feedback to improve How To articles!

While we make every effort to ensure this Knowledge Base is accurate, it may not always reflect the most recent updates or official guidelines.We appreciate your understanding and encourage you to reach out with any feedback or concerns.

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Issue

  • After modifying content, an error occurs on the browser side and the updated content is not reflected.

Sample.PNG

Environment

  • Liferay Portal 6.2, Liferay DXP 7.0, Liferay DXP 7.1

Resolution

  • Possibly related to the X-XSS-Protection header
  • The configuration for X-XSS-Protection on the Liferay side is defined atsystem.properties.
    The default setting is "1", which enables filtering on the browser side.
    It is believed that the content has been sanitized because it has been determined to be vulnerable on the browser side
  • It is possible that the behavior may vary from browser to browser.Please also check the behavior of different browsers
  • The settings in system.propertiescan be overridden from system-ext.properties
    Please also refer to the System-ext.properties Reference Guide

Additional Information

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