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Service worker fails to register on Facebook Instant Games



2019 Community Moderator ElectionRegister service worker failed with localhostError with Service Worker registrationregister service worker with httpService worker over http: An SSL certificate error occurred when fetching the scriptServiceWorker registration failed with localhostRegister Service Worker in ZendAdd Service worker to a vuejs/firebase web applicationERROR Error: Uncaught (in promise): TypeError: Failed to register a ServiceWorkerAdd custom service worker on VUEFailed to register service worker with OneSignal and polymer










0















I am trying to register a service worker in Facebook Instant game.



The service worker file named service-worker.js is placed in the root of a bundle.



Attempt to register SW in an entry script with



navigator.serviceWorker.register('service-worker.js')



fails with



Failed to register a ServiceWorker: A bad HTTP response code (400) was received when fetching the script. TypeError: Failed to register a ServiceWorker: A bad HTTP response code (400) was received when fetching the script.



In Application > Service Worker dev-tools I see that the path to the SW is correct:



https://apps-[SOME_FB_IDS].apps.fbsbx.com/instant-bundle/[FB_APP_ID]/[SOME_FB_IDS]



This is the same path that main 'index.html' file is served from.



I've also tried to register service worker with absolute path and pathname only. No success fails with same error.



I suspect that the issue occurs because Facebook serves instant game bundles from sub folders /instant-bundle/.... Also tried experimenting with scope option, with no success.



Is there any proper method to register service worker for this FB platform?
Am I missing something?










share|improve this question


























    0















    I am trying to register a service worker in Facebook Instant game.



    The service worker file named service-worker.js is placed in the root of a bundle.



    Attempt to register SW in an entry script with



    navigator.serviceWorker.register('service-worker.js')



    fails with



    Failed to register a ServiceWorker: A bad HTTP response code (400) was received when fetching the script. TypeError: Failed to register a ServiceWorker: A bad HTTP response code (400) was received when fetching the script.



    In Application > Service Worker dev-tools I see that the path to the SW is correct:



    https://apps-[SOME_FB_IDS].apps.fbsbx.com/instant-bundle/[FB_APP_ID]/[SOME_FB_IDS]



    This is the same path that main 'index.html' file is served from.



    I've also tried to register service worker with absolute path and pathname only. No success fails with same error.



    I suspect that the issue occurs because Facebook serves instant game bundles from sub folders /instant-bundle/.... Also tried experimenting with scope option, with no success.



    Is there any proper method to register service worker for this FB platform?
    Am I missing something?










    share|improve this question
























      0












      0








      0








      I am trying to register a service worker in Facebook Instant game.



      The service worker file named service-worker.js is placed in the root of a bundle.



      Attempt to register SW in an entry script with



      navigator.serviceWorker.register('service-worker.js')



      fails with



      Failed to register a ServiceWorker: A bad HTTP response code (400) was received when fetching the script. TypeError: Failed to register a ServiceWorker: A bad HTTP response code (400) was received when fetching the script.



      In Application > Service Worker dev-tools I see that the path to the SW is correct:



      https://apps-[SOME_FB_IDS].apps.fbsbx.com/instant-bundle/[FB_APP_ID]/[SOME_FB_IDS]



      This is the same path that main 'index.html' file is served from.



      I've also tried to register service worker with absolute path and pathname only. No success fails with same error.



      I suspect that the issue occurs because Facebook serves instant game bundles from sub folders /instant-bundle/.... Also tried experimenting with scope option, with no success.



      Is there any proper method to register service worker for this FB platform?
      Am I missing something?










      share|improve this question














      I am trying to register a service worker in Facebook Instant game.



      The service worker file named service-worker.js is placed in the root of a bundle.



      Attempt to register SW in an entry script with



      navigator.serviceWorker.register('service-worker.js')



      fails with



      Failed to register a ServiceWorker: A bad HTTP response code (400) was received when fetching the script. TypeError: Failed to register a ServiceWorker: A bad HTTP response code (400) was received when fetching the script.



      In Application > Service Worker dev-tools I see that the path to the SW is correct:



      https://apps-[SOME_FB_IDS].apps.fbsbx.com/instant-bundle/[FB_APP_ID]/[SOME_FB_IDS]



      This is the same path that main 'index.html' file is served from.



      I've also tried to register service worker with absolute path and pathname only. No success fails with same error.



      I suspect that the issue occurs because Facebook serves instant game bundles from sub folders /instant-bundle/.... Also tried experimenting with scope option, with no success.



      Is there any proper method to register service worker for this FB platform?
      Am I missing something?







      service-worker facebook-instant-games






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked 2 days ago









      ioi0ioi0

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      13529






















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