Comment on
[Resolved] Debian 12: trying to auto-mount a NTFS-formatted hard drive by making an entry in fstab. Getting the error "mount: /etc/fstab: parse error at line 18 -- ignored"
Does this help? https://superuser.com/questions/527495/how-to-mount-partition-with-spaces-in-path
Looks like you need \040 in place of the space.
Honestly, I would just change the name of the mount directory so there's no space.