Support » Plugin: Progressive WordPress (PWA) » Serious issuesMedia error: Format(s) not supported or source(s) not found

  • alexlii



    I test it on a fresh subsite of multisite with Twenty Nineteen, and here are the issues that I found:

    1. Only After it activated, the videos will not play on iPhone, please check the screenshot:

    2.After it was deactivated, the videos will still NOT play with same issue.

    3.After it was deactivated, and cleared all cache and restart nginx, there will still some CSS and JS resource loaded at frontend, please check the screenshot:

    4.In this situation, Nginx and whole Multisites will be caused down, and I need restart Nginx to get server to restart working.

    Anyway to resolve ? are you sure it is multisite support?


    PS: I will roll back our whole server to previous status, so you will not found the issue if you access our site after you read this post.

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  • Plugin Author Nico Martin


    Hi @alexlii

    Hmm. The pwa-sw-57.js does not seem to come from my plugin. Did you try any othe plugins before mine?
    One very important thing: The service-worker lives in the frontend (the browser) and controls a specific site. If you restart the server that won’t affect the service-worker. For that you should look at the “Application” panel in the developer tools to see what serviceworker is running.

    Kind regards,

Viewing 1 replies (of 1 total)
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