Sometimes people keep asking "why does my Cash app keep crashing" but never try to figure out why. Many times the Cash App Payment Failed because the device used for the transaction was not connected to a strong internet connection. Therefore, it is very important to check that you are connected to a very strong internet connection to avoid cash app payment failure problem. https://www.apple-supportphonenumber.com/blog/why-is-my-cash-app-payment-failing