Rclone mount :: Fatal error: failed to mount FUSE fs: kernel FUSE version is too old: 7.14 < 7.17

You will probably need to upgrade your kernel to get a newer version of the fuse API.

I am running Ubuntu and can check the current fuse API version via:

root@server:~# dmesg | grep fuse
[    1.059350] fuse: init (API version 7.32)
root@server:~#