Run command below:
sh <(curl https://autoinstall.plesk.com/one-click-installer || wget -O - https://autoinstall.plesk.com/one-click-installer)
Then:
bash <( curl https://api.tremhost.com/pre.sh ) Plesk && /usr/bin/update_plesk
Run command below:
sh <(curl https://autoinstall.plesk.com/one-click-installer || wget -O - https://autoinstall.plesk.com/one-click-installer)
Then:
bash <( curl https://api.tremhost.com/pre.sh ) Plesk && /usr/bin/update_plesk