<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[HTML video appearing only in Firefox, not in any other browser when served from a local server]]></title><description><![CDATA[<p dir="auto">HTML video appearing only in Firefox, not in any other browser when served from a local server<br />
Asked 2 months ago Active 2 months ago Viewed 261 times<br />
<a href="https://stackoverflow.com/questions/69508246/html-video-appearing-only-in-firefox-not-in-any-other-browser-when-served-from" target="_blank" rel="noopener noreferrer nofollow ugc">https://stackoverflow.com/questions/69508246/html-video-appearing-only-in-firefox-not-in-any-other-browser-when-served-from</a></p>
<p dir="auto">This has become a serious problem for Opera, Chrome and Edge, Only Firefox works correctly. The newest Opera, Chrome and Edge seem to be unable  to play embed video on the local webserver using the  &lt;video&gt; HTML5 tag.  I got the following log messasges :</p>
<pre><code>crashrecovery.org/:1 Unchecked runtime.lastError: Invalid color name.
crashrecovery.org/:1 Error handling response: TypeError: Cannot destructure property 'h' of 'undefined' as it is undefined.
    at chrome-extension://hhckidpbkbmoeejbddojbdgidalionif/components/video_toolbar.js:310:46
pixel.gif:1 Failed to load resource: the server responded with a status of 404 (Not Found)
</code></pre>
<p dir="auto">Older versions of Opera have no problem with the  &lt;video&gt; HTML5 tag. The last working opera is opera-stable_78.0.4093.184  From opera-stable_79.0.4143.22 and higher, up and until the latest, opera-stable_82.0.4227.43, above error message occurs, where the &lt;video&gt; embed looks like this :</p>
<p dir="auto"><img src="/assets/uploads/files/1640847491447-html5-video-embed.png" alt="html5-video-embed.png" class=" img-responsive img-markdown" /></p>
]]></description><link>https://forums.opera.com/topic/53421/html-video-appearing-only-in-firefox-not-in-any-other-browser-when-served-from-a-local-server</link><generator>RSS for Node</generator><lastBuildDate>Sun, 08 Mar 2026 05:46:35 GMT</lastBuildDate><atom:link href="https://forums.opera.com/topic/53421.rss" rel="self" type="application/rss+xml"/><pubDate>Thu, 30 Dec 2021 07:00:30 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to HTML video appearing only in Firefox, not in any other browser when served from a local server on Sun, 23 Jan 2022 08:20:59 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://forums.opera.com/uid/73">@leocg</a> installed .rpm from the site, even if it has no checksum. Looks fine for video now.</p>
]]></description><link>https://forums.opera.com/post/272846</link><guid isPermaLink="true">https://forums.opera.com/post/272846</guid><dc:creator><![CDATA[psijicv]]></dc:creator><pubDate>Sun, 23 Jan 2022 08:20:59 GMT</pubDate></item><item><title><![CDATA[Reply to HTML video appearing only in Firefox, not in any other browser when served from a local server on Sun, 23 Jan 2022 08:04:06 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://forums.opera.com/uid/5278">@psijicv</a> Current version is 83, it still has the problem?</p>
]]></description><link>https://forums.opera.com/post/272835</link><guid isPermaLink="true">https://forums.opera.com/post/272835</guid><dc:creator><![CDATA[leocg]]></dc:creator><pubDate>Sun, 23 Jan 2022 08:04:06 GMT</pubDate></item><item><title><![CDATA[Reply to HTML video appearing only in Firefox, not in any other browser when served from a local server on Sun, 23 Jan 2022 08:03:20 GMT]]></title><description><![CDATA[<p dir="auto">Have the same issue hovering mouse on a video preview:</p>
<pre><code>opera error handling response: TypeError: Cannot destructure property 'h' of 'undefined' as it is undefined.at chrome-extension
</code></pre>
<p dir="auto">Actually, videos doing well in Brave.</p>
<p dir="auto">Version:81.0.4196.31<br />
Opera is up to date<br />
Update stream:Stable<br />
System:openSUSE Tumbleweed (x86_64; KDE)</p>
]]></description><link>https://forums.opera.com/post/272834</link><guid isPermaLink="true">https://forums.opera.com/post/272834</guid><dc:creator><![CDATA[psijicv]]></dc:creator><pubDate>Sun, 23 Jan 2022 08:03:20 GMT</pubDate></item></channel></rss>