By default, NBAC does not restrict or require at least one (1) single user to remain assigned to the NBAC security group. Inadvertently removing all users from this group results in an immediate unusable administrative install of NBAC and requires reinstallation of NBAC.
No error message or warning prompts are displayed requiring a single user to be assigned to the security group.
Ensure that at least one (1) user remains assigned to the NBAC security group at all times.
In the event that all users assigned to the NBAC security group are removed, refer to the Related Articles below for complete instructions on reinstalling and reconfiguring NBAC.