Monit RootFS broken for ZFS on 26.7.7

[tracerrx]

Previous the RootFS check worked fine in Monit for ZFS drives, after update to 26.7.7 it now fails with
"unable to read filesystem '/' state"

[tracerrx]

I actually followed the directions on This Post to create a ZFS specific script.

[patient0]

Run the script manually from shell and see what the output of it is.
I copied the script from your referenced thread to a test system here and it works fine.

And run some zfs pool command by hand, e.g 'zpool status' and see what that shows.