pvestatd[1508]: '/mnt/point' is not a btrfs file system

[TheOnim]

Hello.
I am new to Proxmox and also Linux. During training in a test cluster, after rebooting one of the nodes I lost access to one of the storage and the system log is constantly showing this message: pvestatd[1508]: '/mnt/SSD500' is not a btrfs file system

SSD50 is the name of the storage. I don't know how to repair this back

 

[TheOnim]

Found the issue: mount point were not in the fstab so in fact in was not mounted after reboot.
Now it is fixed