Hey, I think the error likely means your SD card or external hard drive is out of space. You can SSH into your Umbrel and check disk usage with df -h to see which partition is full.
If it’s the SD card, try deleting old logs (sudo rm -rf ~/umbrel/logs/*) or unused Docker data (docker system prune -a). If the hard drive is full, you can remove unused Docker volumes (docker volume prune) or large unnecessary files.
Once you’ve freed up space, try restarting the update process.