n is undefined error when select value from select2 box

• prashant_patil

• July 31, 2019 at 5:10 pm

Hello,

I have created custom post type and added fields using ACF plugin.

Some fields have select2 plugin implemented. Select2 box looking proper but when we selects the value it shows the error in the console as n is undefined.

it was working before..

Error in console:
TypeError: n is undefined acf-input.min.js:4:941
initialize http://localhost/project2/wp-content/plugins/advanced-custom-fields/assets/js/acf-input.min.js?ver=5.8.2:4
jQuery 8
triggerSelect http://cdnjs.cloudflare.com/ajax/libs/select2/3.4.8/select2.js?ver=1.0:1113
onSelect http://cdnjs.cloudflare.com/ajax/libs/select2/3.4.8/select2.js?ver=1.0:2376
selectHighlighted http://cdnjs.cloudflare.com/ajax/libs/select2/3.4.8/select2.js?ver=1.0:1809
init http://cdnjs.cloudflare.com/ajax/libs/select2/3.4.8/select2.js?ver=1.0:782
bind http://cdnjs.cloudflare.com/ajax/libs/select2/3.4.8/select2.js?ver=1.0:659
jQuery

• John Huebner

• August 2, 2019 at 11:46 pm

How have you implemented select2 on these fields? Is it something in ACF or are you attempting to add select2 functionality in some other way?