Hi, this is not really a bug report, but I did not find another way to contact 
Frederic Crozat.
I am having a problem with you Nuvola Player package for openSUSE Tumbleweed,
but I believe it is an upstream problem.
I opened an issue in the Nuvola Player project GitHub (you can see it here if
you're interested: https://github.com/tiliado/nuvolaplayer/issues/238) and the
author is being very supportive despite the fact that openSUSE is not
ifficially supported.
However, he is telling me that Nuvola Player v3.0.0 is not anymore a supported
release, and that I should ask, if possible, an update to v3.0.2.
So that's why I'm here: would it be possible for you to update your package to
v3.0.2?
Thank you in advance.