Fix middleware error when creating iSCSI Authorized Access
I'm testing the new UI with a FreeNAS mini updated to the latest Nightly version.
I navigated to Sharing/iSCSI and successfully created very basic/dummy entries for Portals, Initiators, Targets, Extents, and Associated Targets.
On the Create Authorized Access page, I fill the options and the "Save" button becomes available, but when I click "Save", a small text string that says 'secret2' appears and no creation occurs. I rechecked the fields and verified that "Secret" and "Secret (Confirm)" matched, but the error/message persists.