topic Re: Webplayback does not work in android webview in Spotify for Developers

Webplayback does not work in android webview

snipestyle9410 — Mon, 08 Nov 2021 17:49:36 GMT

Hey guys,

I tried to implement the webplayback in an android webview. After connecting to the player a js error is thrown:

Console: 11-08 18:33:05.348 [ERROR] "Uncaught (in promise) EMEError: No supported keysystem was found.", source: https://sdk.scdn.co/embedded/index.js (line:18)

I reproduced this on multiple devices and different versions. In Chrome and stock browser everything is working fine. So it seems to be a global problem with the webview?

Does anyone have an idea what is wrong and how to fix it?

Re: Webplayback does not work in android webview

obiitonekanobi — Sat, 30 Apr 2022 11:40:42 GMT

I ran into the same error, but experience a variation of this issue in Chrome on Android as wel (`EMEError: Failed to execute 'createMediaKeys' on 'MediaKeySystemAccess': MediaDrmBridge creation failed`).

Everything works in the following environments:

Mac: Safari, Chrome, Firefox

iOS: Safari, Chrome, Firefox, web-view (iPhone 13)

Android: Firefox (Oppo A15)

Re: Webplayback does not work in android webview

Horota — Sun, 20 Nov 2022 07:20:34 GMT

Looks same

EMEError: Failed to execute 'generateRequest' on 'MediaKeySession': Device not provisioned during createSession().

Re: Webplayback does not work in android webview

jinuo — Fri, 27 Oct 2023 02:25:01 GMT

I face the same error,

"Uncaught (in promise) EMEError: No supported keysystem was found."

Does anyone fix this?