If you encounter difficulties in receiving emails or if yahoo not receiving emails, try to follow these steps to fix the issue. Firstly, sign in to your account and send a mail to yourself to check the error. If you find a mistake, then try to solve it. Verify that your mail folder is not mismarked as spam. Also, check you have not barred a sender mistakenly if Yahoo Mail sent but not received.If you are using the mobile browser, then verify that the device is connected to the internet, if there is a good internet connection, and if you are using the updated version of browse, if not, then update it to get the issue resolved.