Dataset permissions; new user accounts?

[ppmax]

Wondering if this is a bug or if I'm being a total idiot (highly likely).

I am just created a new dataset and then went to change permissions on it. As you can see from the attached screenshot below all the modes are greyed out and cant be changed.

Next, I tried adding a new user and can't get past the Home Directory Mode option...it can't be changed either (please see 2nd screenshot).

I've been using FreeNAS for a couple years and can't ever remember being stumped like this...I'm not a noob, use the command line, and write php and javascript. Am I missing something totally obvious?

thx
PP

 

[ppmax]

Holy browser session issue...or something. A restart fixed both of these issues right up. No idea how those checkboxes got disabled...Consider this case closed.

pp