First I want to thank developers for providing this plugin and support..
The plugin works fine as an unregistered user, but only a SD version of content is available for unregistered users. When I put credentials to the plugin configuration (preferred quality remained 1080p) video is downloaded without any issue but still only SD version and in the log there is error messages:
SEVERE: Status code je 500
WARNING: Error getting playlist for: 720p (2300 kbps)
SEVERE: Status code je 500
WARNING: Error getting playlist for: 1080p (3300 kbps)
When I play the video in a browser I clearly see higher resolution in comparison to downloaded one thus its obvious HD version is available.
FRD ver 0.9u4
Plugin ver 2.3.7
Java ver 8.0u231
Windows
Sorry for duplicate report.
Thank you for help.