adding user:

ubuntu@hioa-gaming:~$ sudo usermod -a -G csgoserver eric
sudo: unable to resolve host hioa-gaming
ubuntu@hioa-gaming:~$




eric@hioa-gaming:/home/csgoserver$ ./csgoserver start
[ INFO ] Starting csgo-server: Applying steamclient.so general fix: Counter Strike: Global Offensive/home/csgoserver/functions/core_messages.sh: line 12: /home/csgoserver/log/script/csgo-server-script.log: Permission denied
/home/csgoserver/functions/fix_steamcmd.sh: line 32: /home/csgoserver/log/script/csgo-server-script.log: Permission denied
/home/csgoserver/functions/fix_steamcmd.sh: line 33: /home/csgoserver/log/script/csgo-server-script.log: Permission denied
[ FAIL ] Starting csgo-server: Applying steamclient.so general fix: Counter Strike: Global Offensive
/home/csgoserver/functions/core_messages.sh: line 12: /home/csgoserver/log/script/csgo-server-script.log: Permission denied
[ .... ] Starting csgo-server: HiOA Gaming/home/csgoserver/functions/core_messages.sh: line 12: /home/csgoserver/log/script/csgo-server-script.log: Permission denied
/home/csgoserver/functions/core_messages.sh: line 12: /home/csgoserver/log/script/csgo-server-script.log: Permission denied
mv: cannot move ‘/home/csgoserver/log/script/csgo-server-script.log’ to ‘/home/csgoserver/log/script/csgo-server-script-08-03-2016-21-07-34.log’: Permission denied
mv: cannot move ‘/home/csgoserver/log/console/csgo-server-console.log’ to ‘/home/csgoserver/log/console/csgo-server-console-08-03-2016-21-07-34.log’: Permission denied
/home/csgoserver/functions/command_start.sh: line 115: /home/csgoserver/.csgo-server.lock: Permission denied
/home/csgoserver/functions/command_start.sh: line 117: /home/csgoserver/log/script/.csgo-server-tmux-error.tmp: Permission denied
/home/csgoserver/functions/command_start.sh: line 124: /home/csgoserver/log/console/csgo-server-console.log: Permission denied
/home/csgoserver/functions/command_start.sh: line 125: /home/csgoserver/log/console/csgo-server-console.log: Permission denied
/home/csgoserver/functions/command_start.sh: line 126: /home/csgoserver/log/console/csgo-server-console.log: Permission denied
^C
You have new mail in /var/mail/eric
eric@hioa-gaming:/home/csgoserver$ ./csgoserver restart
/home/csgoserver/functions/core_messages.sh: line 12: /home/csgoserver/log/script/csgo-server-script.log: Permission denied
[ .... ] Stopping csgo-server: HiOA Gaming/home/csgoserver/functions/core_messages.sh: line 12: /home/csgoserver/log/script/csgo-server-script.log: Permission denied
[ FAIL ] Stopping csgo-server: HiOA Gaming is already stopped/home/csgoserver/functions/core_messages.sh: line 12: /home/csgoserver/log/script/csgo-server-script.log: Permission denied

[ INFO ] Starting csgo-server: Applying steamclient.so general fix: Counter Strike: Global Offensive/home/csgoserver/functions/core_messages.sh: line 12: /home/csgoserver/log/script/csgo-server-script.log: Permission denied
/home/csgoserver/functions/fix_steamcmd.sh: line 32: /home/csgoserver/log/script/csgo-server-script.log: Permission denied
/home/csgoserver/functions/fix_steamcmd.sh: line 33: /home/csgoserver/log/script/csgo-server-script.log: Permission denied
[ FAIL ] Starting csgo-server: Applying steamclient.so general fix: Counter Strike: Global Offensive
/home/csgoserver/functions/core_messages.sh: line 12: /home/csgoserver/log/script/csgo-server-script.log: Permission denied
[ .... ] Starting csgo-server: HiOA Gaming/home/csgoserver/functions/core_messages.sh: line 12: /home/csgoserver/log/script/csgo-server-script.log: Permission denied
/home/csgoserver/functions/core_messages.sh: line 12: /home/csgoserver/log/script/csgo-server-script.log: Permission denied
mv: cannot move ‘/home/csgoserver/log/script/csgo-server-script.log’ to ‘/home/csgoserver/log/script/csgo-server-script-08-03-2016-21-07-42.log’: Permission denied
mv: cannot move ‘/home/csgoserver/log/console/csgo-server-console.log’ to ‘/home/csgoserver/log/console/csgo-server-console-08-03-2016-21-07-42.log’: Permission denied
/home/csgoserver/functions/command_start.sh: line 115: /home/csgoserver/.csgo-server.lock: Permission denied
/home/csgoserver/functions/command_start.sh: line 117: /home/csgoserver/log/script/.csgo-server-tmux-error.tmp: Permission denied
/home/csgoserver/functions/command_start.sh: line 124: /home/csgoserver/log/console/csgo-server-console.log: Permission denied
/home/csgoserver/functions/command_start.sh: line 125: /home/csgoserver/log/console/csgo-server-console.log: Permission denied
/home/csgoserver/functions/command_start.sh: line 126: /home/csgoserver/log/console/csgo-server-console.log: Permission denied
[ FAIL ] Starting csgo-server: Unable to start HiOA Gaming
/home/csgoserver/functions/core_messages.sh: line 12: /home/csgoserver/log/script/csgo-server-script.log: Permission denied
eric@hioa-gaming:/home/csgoserver$