Question

These 6 exact files from additional content will not download and say "failed" from the in-application "installation":

studio one instruments vol 1
studio one instruments vol 2
ueberschall impact drums
studio one piano
voodoo one synth
synth session

I know the servers have been under a lot of strain but I uninstalled Studio One 5 and reinstalled and the other files download fine but these exact ones failed again. Downloading those files from the web page works but then trying to install them using a local folder as a source says "failed!" too!

Answer 1

It's the last 3 on your list that fail when I try to download them.......

Answer 2

i had the same problem and solved it apart from these files:

studio one instruments vol 1
studio one instruments vol 2

my tip: 
user defined installation, do not use full installation.
reboot your computer when installation or download failed
after reboot start partial installation again

at the moment it seems studio one instruments vol. 1 + 2 are not compatible with Version 5

system: virtual machine, windows 10-2004, amd 1920X, 32GB

Answer 3

It seems you can make it work if you download the files from the web page and put them in the installation folder. Don't bother trying to put them in a temp folder and then "installing" them from that folder in studio one.