If you're having trouble with a transfer and your Cash App displays a "Cash App transfer failed" message, there are a few things you can do.

First, check your account balance. This information is available at the top of your screen. Next, check the dollar amount you're trying to transfer. Also, make sure you're using a fast internet connection. If the Internet is too slow, you might experience problems making payments. Another common cause for a Cash App transaction failed is a bank decline. These issues can occur for various reasons, including an unstable network or a pending loan instalment. The best thing to fix this problem is to ensure your application is up to date and your network is stable. Also, make sure you enter all of your information accurately. Finally, ensure you don't use a VPN, as this will cause your activity to be flagged as suspicious to the app cache. If you're having trouble with your Cash App, ensure you enter your bank details correctly. Incorrect bank details can also lead to a transfer failure. Contact the Cash App support team for assistance if you're unsure of your bank details.