The interface error can be a problem if you’re not able to use the features in the app and therefore to deal with the problem you can get it solved by using tech expertise provided by various consultancies. You can also call the Yahoo customer service number https://www.app-customerservice.com/yahoo-customer-service-number/ and speak to the rep and ask for their help.
I'm unfamiliar now with Yahoo Mail. It's been such a long time since I last used this email site. I've mostly stuck with Gmail because this is where I could easily check any notifications and even download games from the chrome store which requires a Gmail account. I recently downloaded the Gacha Club game and I've been having lots of fun playing the game. You can check the game out here: https://chrome.google.com/webstore/detail/gacha-club/okieddcgchgailcipclhcdecefhocjml
