Disallowed attribute or attribute value present in HTML tag.

Does the same issue occur when you have your optimization plugins temporarily deactivated, in particular plugins with minification features? I noticed you’re using WP Rocket which has such a feature.

Minification features previously activated but sudden error showing in 2 days in GSC but still all pages showing AMP valid when I check AMP validator.
What is the issue with <style id=”astra-google-fonts-css” media=”all”>/* cyrillic-ext */
Is it possible to exclude anyway in function.php?

Can you try and temporary deactivate your caching & optimisation plugins while I perform another AMP test?

I have deactivated in .com site please check quickly…

Still showing on console https://dev1.zotezo.com/vew.png
Can i enable wp-rocket and AO again in .com site?

James Osborne any solutions?
Can i do anything by writing any codes in function.php?

@zotezo so when I test the AMP pages of your site directly in the validation tools they pass, however the AMP validation browser extension is flagging a few issues.

In this image you provided, it looks like something from Astra is being flagged: did you add any new styles or make changes to the site recently? This does not look like AMP-valid markup.

Hi @reneesoffice,
thanks for checking.
Yes on validation it passes but showing error on GSC and it is increasing gradually.
Yes recently we have updated ASTRA theme on tuesday but issue happens from yesterday.
What can be the cause for this error
<style id=”astra-google-fonts-css” media=”all”>/* cyrillic-ext */
The attribute ‘media’ may not appear in tag ‘style amp-custom’.
Any way to protect from this by writing any code in function.php for amp only?
Thanks

Hi,
Today again 400 pages showing error in GSC and showing the same error. Total 1377 pages are showing error in Disallowed attribute or attribute value present in HTML tag.
https://www.zotezo.com/in/reviews/trichup-hair-spa-kit/?amp
https://www.zotezo.com/connect/best-air-fryers-in-india/?amp
https://www.zotezo.com/in/medicines/pentanerv-300mg-tablet/?amp
https://www.zotezo.com/in/reviews/vi-john-shaving-foam-for-hard-skin-400gm-pack-of-2/?amp
https://www.zotezo.com/connect/7-breakfast-cereal-options-and-their-health-benefits/?amp
What is the solution?
Thanks

I’ve set some time aside to investigate this tomorrow, I can’t be sure of the cause at present. I’ll try and replicate the same setup as your own for testing. If you’d like to ensure a similar setup please share an updated version of your Site Health information, which you can share using this form.

I also noticed the issue no longer appears on the URL’s I’ve checked on your site. Have you since made any changes?

I’ve setup a site using your own plugins and active theme although I’m unable to recreate the same experience. If you happen to have another URL with the same issue let me know. I no longer see the same errors on the URLs on your site at present.

Hi,
Issue was temporarrirly fixed after adding this code in function.php

/* GOOGLE FONT ISSUE FIXING */ 
add_filter('astra_google_fonts_selected', function($fonts) {
    return [];
});
add_action( 'wp_print_styles', 'remove_google_fonts_style' );
function remove_google_fonts_style() {
      wp_dequeue_style( 'dfrcs_google_fonts' );
}

That’s why you are not able to see the issue.
You can check it on https://dev1.zotezo.com/connect/best-pressure-cooker-in-india/?amp issue us still there Find astra-google-fonts-css code is already there.
Thanks

Hi @jamesosborne,
Have you checked the issue in dev1 site?
Thanks again.

I’ve checked that URL now and I don’t encounter any validation errors. Rather than checking on your own site can you inform me of any steps you’ve taken to implement Google fonts, was it through Astra theme configurations or any additional add on?