League of legends installation

Was trying to install LOL but unfortunately getting error below:

Started initial process 75 from /home/julius/.var/app/net.lutris.Lutris/data/lutris/runners/wine/lutris-ge-lol-7.0-5-x86_64/bin/wine /home/julius/Games/league-of-legends/drive_c/windows/explorer.exe /home/julius/.var/app/net.lutris.Lutris/cache/lutris/installer/league-of-legends/lol_installer/live.na.exe
Start monitoring process.
modify_ldt: Operation not permitted
Monitored process exited.
Initial process has exited (return code: 256)
All processes have quit
Exit with return code 256

Any tips what to do next?