When you include hreflang tags, guarantee they all position to indexable and crawlable pages. Check which tags are causing the problems and rectify them by ensuring that the pages they’re pointing to are Stay.  For those who’re syndicating or republishing content on other web sites, this is yet another time https://tvsocialnews.com/story4265542/not-known-facts-about-hreflang-not-using-canonical