[WPE 2.38] Hlsjs PlayReady 4.0 Sample App is not working in Sagemcom VA

[elanisinthan-e-infosys]

Created a Sample App for Hlsjs PlayReady 4.0. The sample app is working fine in Microsoft Edge Browser. But in Sagemcom its showing Error loading playback.
So tried whitelisting url using following steps:

• ssh into Sagemcom and vi /etc/WPEFramework/plugins/WebKitBrowser.json
• added "mixedcontentwhitelist":"[{"origin":"https://.", "domain":["http://"]}, {"origin":"http://.", "domain":["http://"]},{"origin":"http://.", "domain":["https://*"]}]",
• Restarted wpeframework: systemctl restart wpeframework
• Using thunder UI I have ran the sample app

After whitelisting also its showing Error loading playback.
Sample app:
shaka3.zip
Logs after whitelisting:
sgm_wlsa_logs.txt
Logs before whitelisting:
sgmerror_samplelog.txt
Error loading playback image:

After whitelisting also its showing Error loading playback.