Live Search not working

[ademiawansyah]

I've make the select options with select form helper, and using live search. but when i'm typing on the search input, it didn't work. it wont filter anything that i've typed.

= select 'user', 'year', options_for_select(((Date.today.year - 100)..Date.today.year), current_user.dob&.year), {}, class: 'form-control selectpicker', name: 'user[birthdate][year]', data: { 'live-search': true, 'show-subtext': true }

I'm using

Bootstrap-select v1.12.4