We plan to support Visual Studio 2015 in the future (Hopefully sooner rather than later) but at the moment it is a compatibility issue that is on our end. In the meantime, I would suggest using 2013 instead. You can get the Community version for free from the website: Visual Studio Community 2019 - Free IDE and Developer Tools
Thank you, i actually did find (while i did download VS2013) that the RC behind the name means that its not the “final” release point…
Also, you can have multiple vs instances installed so id did only take 20 minutes
(i basically let myself be distracted by the “2015” in the name)
I will happily wait untill the realease and implemention of VS2015 !