“TypeError: URL is not a constructor” when editing posts

When editing posts cannot save any of the SEO fields ( Focus keyphrase, Snippets etc ) . Readability always red saying that not enough content, but there is a lot of text provided. If I edit ans save old post that are working fine it will mess them up.

WP 5.4.1 , Plugin: 14.0.4, No relative URLs are set.
Hosted on Godaddy

Please help to resolve this issue. It was working perfectly fine I guess at some point before 12.6 update… now it’s a mess ?? No other changes are done, except WP updated to latest version ( same theme, same plugins )
Or can I revert to PRE 12.6 version ?

Here are errors:

Uncaught TypeError: URL is not a constructor
at analysis-1404.js?ver=14.0.4:21
at e.default (analysis-1404.js?ver=14.0.4:21)
at t.createAnalysisWorker (wp-seo-post-scraper-1404.js?ver=14.0.4:1)
at HTMLDocument.<anonymous> (wp-seo-post-scraper-1404.js?ver=14.0.4:1)
at i (load-scripts.php?c=0&load[chunk_0]=jquery-core,jquery-migrate,utils&ver=5.4.1:2)
at Object.fireWith [as resolveWith] (load-scripts.php?c=0&load[chunk_0]=jquery-core,jquery-migrate,utils&ver=5.4.1:2)
at Function.ready (load-scripts.php?c=0&load[chunk_0]=jquery-core,jquery-migrate,utils&ver=5.4.1:2)
at HTMLDocument.J (load-scripts.php?c=0&load[chunk_0]=jquery-core,jquery-migrate,utils&ver=5.4.1:2)

And

Uncaught TypeError: Cannot set property ‘innerHTML’ of null
at d.renderIndividualRatings (analysis-1404.js?ver=14.0.4:21)
at j._renderAnalysisResults (analysis-1404.js?ver=14.0.4:21)
at j.runAnalyzer (analysis-1404.js?ver=14.0.4:21)
at j._pureRefresh (analysis-1404.js?ver=14.0.4:21)
at z (analysis-1404.js?ver=14.0.4:1)
at analysis-1404.js?ver=14.0.4:1
at j.y [as _pureRefresh] (analysis-1404.js?ver=14.0.4:1)
at j.refresh (analysis-1404.js?ver=14.0.4:21)
at j.pluginsLoaded (analysis-1404.js?ver=14.0.4:21)
at o._pollLoadingPlugins (analysis-1404.js?ver=14.0.4:10)

The page I need help with: https://mobilemodding.info

To get more context:
– Health test passed. There is no conflict, the only critical security suggestion from the Health plugin is to update PHP ( I have 5.6.27 ). But I wont be able to as this is dictated by my hosting provider.

– No problem when I use default theme ( Twenty Twenty for example )
Note: with my current theme Megazine (https://themeforest.net/item/megazine-responsive-wordpress-theme/2941136) it all was working nicely until this plugin was updated to 12.6 or something like that. Theme was not updated since 2015. Recently updated to new version and same problem persists ( I can switch 2 version of Megazine on the fly old one, 1.01 and latest one, v1.20 )

– Issue occurred about a half a year ago. I just did not payed attention at first. I do not remember original WP version at that time. Currently running – 5.4.1

– With current version and all version after including 12.6. But I must be clear here that I do not remember exact version when it started failing. But 12.6 seems like last I remember when I checked and it was broken.

Thank you.

• This topic was modified 4 years, 10 months ago by ectarmedia.
• This topic was modified 4 years, 10 months ago by ectarmedia.

The page I need help with: [log in to see the link]