The trick I found is go into the multiplayer tab, quick join, and choose conquest large/small. sometimes joining those will fail, but when it does find one and load, it cures the Error Code 1 when you rejoin BZ servers.
The multiple bugs and issues present in the EA app have left players concerned about the Origin shutdown in the near future.
piunikaweb.com
^^^^its started....the forcing of the app will not be stopped....they are already shutting down origins servers in some places and i bet money in the next 6 months only the app will work....pile of shit app still will only launch 2042 about half the fucking time.....wonder how long before they just shut down BF4 as bad company 2 is getting shut down by the end of the year.....