Error backup Cannot create folder points on External Filesystem

[pijn-tech]

Hi Good night for everyone

I need a help I´m trying to have a Backup App working I added the external app files this one:
https://github.com/nextcloud/backup

I Already put the commands
sudo chown -R www-data-www-data /media/myCloudDrive/
sudo chown -R www-data-www-data /media/myCloudDrive/app_data
sudo chown -R www-data-www-data /media/myCloudDrive/Poits

My nextcloud logs are
APP
Error backup Cannot create folder points on External Filesystem