For some reason, I only get this error code in Animal Crossing New Leaf... I tested it with other things. I am able to use the YouTube app no problem, I am able to play Pokemon Alpha Sapphire online with no issues (I did 2 trades and a battle online with no issues) I am able to play smash bros online as well, and the internet browser is working fine... But whenever I try to have someone come to my town, or go to someones town, it gives me an error code, error code 003-4099. I tried looking into the problem, and did the recommened things the Offical Nintendo help told me to do... but nothing is still working. I just don't understand why it's only happeneing in AC:NL and not anything else. I have a normal 3DS on update build: Ver. 10.1.0-27U
Is there a way to fix this, or any reason why it is happening?