Installer stopped at 45% and fails to install

[revolutton]

Ive been trying to get the battlenet launcher to work for some to to play wow and any advice on how to resolve the install problems would be greatly appreciated 🤟 If i follow the battlenet installer it gets stuck at 45% then an error shows up saying whoops looks like something broke with he error code (BLZBNTAGT000008FC) and then if i either exit the installer at the beginning or just keep waiting for the lutris installer to complete then run it again i get the error (The file /home/user/Games/battlenet/drive_c/Program Files (x86)/Battle.net/Battle.net Launcher.exe could not be found)

[revolutton]

I also have a friend having the exact same problem who is also running arch and in the oceanic region

[revolutton]

lutris log https://pastebin.com/6m3Ck9qQ

[revolutton]

Adding --lang=enUS --installpath="C:\Program Files (x86)\Battle.net" to the argument option in settings then downloading then blizzard installer renaming it to the launcher name and placing in the launch directory then just starting the launcher has gotten it working for me