Hello,
I recently create a new Home Assistant instance using HAOS on Proxmox. I copy all configuration files from my previous instance in order to recover all the infos.
I didn’t know what’s happens, but now the automation.yaml file is empty, and there’s nothing on the UI too, but an automation that I previously created on the old instance is still executing at 20:00:30 (the automations is basically to send us a notification → Reminder).
I don’t know how it’s even possible, and I didn’t found any trace of this automation on the files in the configuration folder, even the hidden ones.
If someone know why, or if a manipulation is require in order to understand this purpose, please let me know 
Thanks !