FileTransferError {
code = 1;
source = “http://localhost:8080/file/var/mobile/Containers/Data/Application/82DBB25A-0B5A-4D5E-85E9-8BB2E9D08F84/Library/NoCloud/1542162745413.jpg”;
target = “https://imoocqa.gugujiankong.com/api/account/uploadheadface”;
}