Error load scripts (wss url scheme instead of http) / CORS error

[Duntal]

Only on my mac local magento with Breeze theme I catch this error. Every time I save in admin panel (clears block/page cache on save), I get these errors on frontend:

1. url scheme for core scripts is 'wss' instead of 'https'.
2. CORS error for run.js

This happens on all pages, instead of product view page. (I see error on homepage/category page/content page/contact/other custom pages, but when I navigate to product view - all fine on this page. But when I go back to other pages - I see error again)
Any idea why this happens?

My solution - using these commands several times:

php bin/magento setup:upgrade &&\
rm -rf pub/static/frontend var/view_preprocessed/pub/static/frontend &&\
php bin/magento cache:clean &&\
php bin/magento bin/magento setup:static-content:deploy -f

setup:upgrade helps, but not always the first time.

[vovayatsyuk]

Hello, sorry for the late response.

Can you check what URL (including http[s] part) you see in the address field when you open the product page? Category page?

[Duntal]

Category: https://app.local-m2.test/gifts.html
Product: https://app.local-m2.test/visions-of-paradise.html

Other assets like css/fonts/images loads correctly. Only scripts failed after magento cache clean

[vovayatsyuk]

That's weird. I don't know why this happens.

The scripts that added with a wss protocol at your site are the regular scripts. We do not use any custom logic for them:

[Duntal]

I think this happens only on my local server, but don't understand why on product page all works fine