I've tried to connect two different savings accounts from Navy Federal to my paypal account, on the mobile app it says the "instrument is broken" and on a desktop it says "please try again later."
Welcome to the PayPal community and what a great question to start with.
As your question is very account specific, I would advise you to contact our customer care department who can help you further. You can do this by clicking on the Contact Us link at the bottom of every PayPal page. You can also contact us via our Facebook Page or Twitter @askPayPal.
