All form submitted without trigger js validation on first time load with browser empty cache

Question

I am facing some weird problem on my site.

When i try to reload with empty cache then all the form submitted without triggering js validation. https://prnt.sc/ov6tk0

after first submit it start triggering validation.

You can check this http://87.117.250.80/~intermedical/ here

On homepage there is contact form near footer.

This is also happen in login/register form

can anyone please guide me on this.

Answer 1

It seems you need to upgrade your jquery Ui library

Please update it to latest library you can find it here in magento

lib/web/jquery/jquery-ui.js

Replace it with latest or create backup for old file