Qobuz play - playlists volumio not deleted

On qobuz, integrate in volumio, when example play one album or pre made playlists, pushing three dot on album pic, and i select c" clean and play" music don t start.
I must enter in playlist and.push play button.

Second problem, i am not pay user on myvolumio at now. When i try to delete same of my playlists, at next reboot , playlists reappear ! How can i delete playlists ?

I suggest to increase qobuz features to add , delete and manage songs, playlists …

Excuse me for my bad English