If you want to send money to a recipient and the message pops up Cash App Payment Failed, then you must check the details of the recipient that you entered. If that seems to be fine, then you must call customer care to get to know the reason behind the failure as well as the troubleshooting solutions. https://www.apple-supportphonenumber.com/blog/why-is-my-cash-app-payment-failing
There can be many reasons behind the failure of cash app transfer. [855–498–3772] Some of them are: wrong name, address or zip code, expired payment card, wrong or invalid CVV code, insufficient funds in the account, merchant accounts, something that violates the terms of service.