Android SDK ContentAPI.getRecommendedContentItems("default") crashes with ClassCastException

hufman — Tue, 25 Jun 2024 05:52:59 GMT

Plan

Premium

Country

USA

Device

Sony Xperia 5 IV

Operating System

Android 14

My Question or Issue

Recently, Spotify App Control for Android (both 0.7.2 and 0.8.0) has stopped returning Browse results to my client app. It seems that Spotify is returning some class descriptors that aren't able to be deserialized:

com.spotify.protocol.client.error.RemoteClientException: "java.lang.ClassCastException"
at com.spotify.protocol.client.RemoteWampClient.getRemoteClientException(RemoteWampClient.java:130)
at com.spotify.protocol.client.RemoteWampClient.access$200(RemoteWampClient.java:16)
at com.spotify.protocol.client.RemoteWampClient$1.onError(RemoteWampClient.java:107)
at com.spotify.protocol.client.WampRouterImpl.routeError(WampRouterImpl.java:75)
at com.spotify.protocol.client.WampRouterImpl.route(WampRouterImpl.java:46)
at com.spotify.protocol.client.AppProtocolCommunicator.onData(AppProtocolCommunicator.java:77)
at com.spotify.android.appremote.internal.RemoteServiceIo.handleMessage(RemoteServiceIo.java:108)
at com.spotify.android.appremote.internal.RemoteServiceIo.access$000(RemoteServiceIo.java:45)
at com.spotify.android.appremote.internal.RemoteServiceIo$IncomingHandler.handleMessage(RemoteServiceIo.java:86)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loopOnce(Looper.java:205)
at android.os.Looper.loop(Looper.java:294)
at android.app.ActivityThread.main(ActivityThread.java:8223)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:552)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:977)

It seems other browse locations work, such as "com.spotify.your-library" and "com.spotify.browse". Can someone look into why Recommended Items is no longer working?

Re: Android SDK ContentAPI.getRecommendedContentItems("default") crashes with ClassCastExc

hufman — Fri, 28 Jun 2024 21:00:16 GMT

It appears that the Spotify update from 8.9.50.552 to 8.9.52.552 fixed the issue.

topic Re: Android SDK ContentAPI.getRecommendedContentItems("default") crashes with ClassCastExc in Spotify for Developers

Android SDK ContentAPI.getRecommendedContentItems("default") crashes with ClassCastException

Re: Android SDK ContentAPI.getRecommendedContentItems("default") crashes with ClassCastExc