[VU+ Duo] DD Subtitle Player issue (cannot download)

[charos]

It seems that the download button is inactive in my box. I've set all settings , tried different sub services but still no go.
Is the plugin not working currently, or am I missing something here?

 

[sse450]

This is a known problem. Please update to version 3.29.

Unfortunately, the feed has 3.28.