No Solution Yet
I have shared the logs with Genesys.
They dont have a solution I am guessing.
The CC is saving the file in wav format.
Will changing to Mp3 work, Mp3 format was tried earlier but the call quality is bad, we didnt notice the problem with IE earlier
Easiest possible reason might be the startup order. Recording Crypto server can start after Web Services is fully up. Crypto server must be restarted too if Web Services restarted.
Additionaly look in to cloud.log where playback request arrived. It’s about ten long rows to read.