---
title: Xibo for webOS v4 R403
description: "We are pleased to announce Xibo for webOS v4 R403. This release works with Xibo
CMS version 4.0.0 onward and has a legacy mode for 2.0.0 onwards.

Fixes and Features
This release contains 3 resolved issues.

 * Send commercial licence information to the CMS
 * Fix an issue where a v4 player will error when a campaign has a smaller
   priority than other scheduled layout
 * Fix an issue logging \"Cannot read property getElementsByTagName\"

Download
Use the link to Download Xibo for webOS R403
[https://xibosignage.com/api/downloads/539]

Visit our Downloads [https://xibosignage.com/downloads] page for all the latest
releases.

Install / Upgrade
Installation instructions can be found here.
[https://xibosignage.com/docs/setup/webos-installation-guide]

Instructions for upgrading from an earlier release can be found here.
[https://xibo.org.uk/docs/setup/upgrading-xibo-for-webos]

If you have a white label build of the application, the upgrade is available in
the White Label section of your My Account dashboard.
[https://app.xibo.org.uk/my-products/webos-white]

Further guidance on updating your white label player can be found here
[https://xibosignage.com/docs/setup/white-label-players#content-getting-an-updated-version]

Feedback
Please leave any feedback in the comments!"
---

[Blog | Xibo Digital Signage ](https://xibosignage.com/blog)

# [Xibo for webOS v4 R403](https://xibosignage.com/blog/xibo-for-webos-v4-r403)

 Written by [Dan](https://xibosignage.com/blog/author/dan) | Feb 20, 2024 12:00:00 AM

We are pleased to announce Xibo for webOS v4 R403. This release works with Xibo CMS version 4.0.0 onward and has a legacy mode for 2.0.0 onwards.

### Fixes and Features

This release contains 3 resolved issues.

- Send commercial licence information to the CMS
- Fix an issue where a v4 player will error when a campaign has a smaller priority than other scheduled layout
- Fix an issue logging "Cannot read property getElementsByTagName"

# Download

Use the link to [Download Xibo for webOS R403](https://xibosignage.com/api/downloads/539)

Visit our [Downloads](https://xibosignage.com/downloads) page for all the latest releases.

# Install / Upgrade

Installation instructions can be found [here.](https://xibosignage.com/docs/setup/webos-installation-guide)

Instructions for upgrading from an earlier release can be found [here.](https://xibo.org.uk/docs/setup/upgrading-xibo-for-webos)

If you have a white label build of the application, the upgrade is available in the White Label section of your [My Account dashboard.](https://app.xibo.org.uk/my-products/webos-white)

Further guidance on updating your white label player can be found [here](https://xibosignage.com/docs/setup/white-label-players#content-getting-an-updated-version)

# Feedback

Please leave any feedback in the comments!

[View full post](https://xibosignage.com/blog/xibo-for-webos-v4-r403)

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