Need a solution to this DRM problem in Web Playback SDK.

[kunaldas]

I am trying to create an Electron+Angular project for development practices. However, the project has come to halt because of the constant nagging of Widevine licenses. 
I tried Electron's way:  Linking with Chrome's shipped Widevine,  didn't work.

I tried Castlabs's build: The same result.

Error: https://api.spotify.com/v1/widevine-license/v1/audio/license Internal error 500.

Meanwhile testing Shaka player gives no such issue. 
Checked through the forum, many posts like these remain empty with no response. 

It seems most of the dev community has fed up with this issue from Spotify. And given how Spotify is completely unresponsive of this issue, shows that they fear the dev community to create better Spotify UI than their engineers.