Hello HeavenKyo If you lost any item because of this bug, but do not worry they will be restored. There will also be a compensation after we manage to detect the problem and solve it with emergency maintenance in the following days. Thanks for the support. In the meantime avoid the use of it.
Please also , send us a ticket reporting this.
Here is the link of our support plattform: http://support.playwithi.com/index.php?/Tickets/Submit
ROHAN TEAM