title: WebRTC error on voe_audio_processing_impl.cc:857
body: <p>When in a call using the Sinch SDK on Android, the following error is thrown:</p>
  
  <pre><code>09-14 17:06:38.223  28454-28484/com.callcasual.callcasual E/sinch-android-rtc﹕ ERROR     ; (17: 6:38:237 |    1)                               28493; (voe_audio_processing_impl.cc:857): GetEcMetricsStatus: not supported
  </code></pre>
  
  <p>When searching for that error it appears to be an issue with WebRTC, however I cannot find a way to solve the issue.</p>