We're getting a lot of error messages on the console about missing JS libraries after minify the js in Magento 2.3.3 (on both frontend and admin). Apparently they are all related to jquery/ui-modules.



pub/static/version/frontend/theme/en_IE/jquery-ui-modules/resizable.min.js net::ERR_ABORTED 404 (Not Found)

pub/static/version/frontend/theme/en_IE/jquery-ui-modules/slider.min.js net::ERR_ABORTED 404 (Not Found)

pub/static/version8/frontend/theme/en_IE/jquery-ui-modules/timepicker.min.js net::ERR_ABORTED 404 (Not Found)


2 Answers 2


I could not understand the issue scenario, however, I am trying to help in general. As I learn you are using Magento 2.3.3. In this Magento refactored jQuery/ui to separate widgets.(Details)

All you have to do edit requirejs-config.js as in

map: {
    '*': {
        'jquery/ui: 'jquery/compat'

and in

paths: {
    'jquery-ui-modules': 'jquery/ui-modules',

I hope it will solve your issue.


Set proper file permission like

and then run below command to regenerate static contents

php bin/magento setup:static-content:deploy

and if multiple languages then add each language

php bin/magento setup:static-content:deploy en_US en_GB nl_NL

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