Emails not arriving?
When I try to log in elsewhere using my email address and receive confirmation codes, they don't arrive. This happened with both my PlayStation account and my Clash Royale account. I can't find anything in my spam folder.
Does anyone have any idea what could be causing this?
In such a case, nothing will remain to you except the Google support to contact and have this checked.
Generally, however, Gmail, Web.de, etc is not really recommended. Often the mails are scanned and used for advertisements, etc. As you always say, “You don’t pay money, you pay with your data.” It’s best to use a good mail provider. Start email or ProtonMail are available.