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"Media resource could not be decoded" in extensions - Development - Mozilla Discourse

https://discourse.mozilla.org/t/media-resource-could-not-be-decoded-in-extensions/143111

“Hello everyone. One of my extension needs to play an audio file in response to some events but it sometimes fails to do so. When that happens, the following messages are logged in the console: Media resource moz-extens…” (the page’s own description)

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Language: English
Text on page: 3,924 characters
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Answered: OK (200), HTML
Last read: 7 Jul 2025
In our index since: 7 Jul 2025
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https://discourse.mozilla.org/t/media-resource-could-not-be-decoded-in-extensions/143111 “"Media resource could not be decoded" in extensions”

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