Validation for uniqueness not working

[yunshang]

model code

validates :name, uniqueness: true

html code

= simple_form_for [:admin, @team], validate: true, html: { class: type } do |f|
  div(hint-css)
     label name
        = f.text_field :name, class: "form-control",placeholder: 'name'

results screenshot

Only the uniqueness validators not working, has been unable to find the problem.Sorry, English is very poor.

System configuration*

Rails version: 5.1.4

Ruby version: 2.4.0

Client Side Validations version: 10.0.1

[tagliala]

Hi, uniqueness validator support was removed in version 7.0.

You should provide a custom implementation to make it work. Be aware of security issues (data disclosure), brute force attacks and synchronous ajax

Ref: #512 #597 #612 #636 #659 #226 #692 (comment)