Created sh files disappear when reboot

Hello! I created some scripts sh to do some custom stuff Hiveos doesn’t permit to configure at web. I use these scripts to sent custom notifications to my telegram. I added them to crontab. When I rebooted the system, they all disappeared. Do the system reset it files on each reboot? Is there any way to avoid it?

Greetings!

did you ever solve this? i ran into something similar. i think the updates are being written to cache rather than to the USB drive, but that’s just speculation.