@Marcelo-Barcelos Cloudron 1.9 added a restore ui and we have thus discontinued support for restore-url since.
For pre-1.9 cloudrons, just get the right cloudron-setup script from our git repos. So,
wget https://git.cloudron.io/cloudron/box/raw/v1.8.4/scripts/cloudron-setup
chmod +x cloudron-setup
./cloudron-setup --provider <provider> --restore-url="..."
More info here - https://cloudron.io/documentation/backups/#legacy-restore-pre-19
