Well Hello, i don't know why 1.19 don't uploads any world mine, im tired of trying since yesterday until 3 A.M. when i tried loading a world that i have in my internal worlds (is less than 4 gb) i have good connection, a good PC and i still getting this problem, i have restarted my connection, my pc, everything and i continue having the same problem, i need to wait 4h or 5h for load a world, and when it is on 94% of the world, it says "Upload Failed! (-1)", when i was in 1.18 it takes 20 Minutes for upload the world and with no errors. (Also tried with other 2 PCs)