Uncaught TypeError: Cannot read property 'getTitle' of undefined

[othaimeen]

That's the form I have:

<%= form_for @store, :url => stores_path, :html => { :multipart => true, :id => "tooltipContainerForm"} , remote: true do |f| %>

<%= f.label :name %><%= f.text_field :name, placeholder: 'Store Name', class: 'form-control', autofocus: true %>

in html it turns to:

< input autofocus="autofocus" class="form-control" id="store_name" name="store[name]" placeholder="Store Name" type="text" data-bv-field="store[name]" >

so in the script when I use

fields: {
"store[name]": {
validators: {
notEmpty: {
message: 'The first name is required and can not be empty'

I get this error on the browser console:

Uncaught TypeError: Cannot read property 'getTitle' of undefined

I tried to change the script to

            store[name]: {
                validators: {
                    notEmpty: {
                        message: 'The first name is required and can not be empty'

I got this on the console:

Uncaught SyntaxError: Unexpected token [

I'm not sure how to fix this. Tried to change name html attribute for the text_field but couldn't.