Plutonium

Velocidellix Sorry if I'm a little late, but I had the same problem, and I may have just found the solution. If you installed the navtables-always-built.gsc file into your zm_transit and/or zm_highrise folders, then get rid of them. The navtables should remain built, since all those files did was update your game save to auto build the tables if they weren't already built. But they apparently also broke the Deposit feature for the bank, since mine was working just fine once I got rid of those files (I can confirm this works for Die Rise; haven't tested on Tranzit yet). Hopefully this helps you too, assuming you did end up getting those files too.