So, when I use a custom skin on my current character slot it uploads and works completely fine, but when I open other slot and select another skin, as expected it would be just the grey default character when you haven't put a custom skin on there and when the different skin is uploaded, there should be two different custom skins on different character slots, but the result that currently happens is that when you select the part to upload a custom skin, your skin that is used on your primary slot / other slot will already be there, and if you upload another skin on the current different character slot you’re in, it will stay completely the same skin on all the other character slots instead of just being separated.
Thanks for the help.