We found the hreflang tags on your site, but a few of them have technical problems. Take a look at our hreflang report to see which of your hreflang tags have issues. Until you fix these tag errors, your website will not benefit from additional language or region targeting.
Upon examining the error in the Search Console it shows a linear decrease in the number of hreflang tags it's finding in the site. They might be generating incorrectly or there's some other problem with Google crawling the site.
Google informed the following error
Upon examining the error in the Search Console it shows a linear decrease in the number of hreflang tags it's finding in the site. They might be generating incorrectly or there's some other problem with Google crawling the site.