How to fix hack item warehouse ! someone hack my server item warehouse

[Lenovorunz9]

How to fix hack item warehouse ! someone hack my server item warehouse
pls help me pls pls

 

[siontherapadant]

access the server database, from there consult both what you remember and the transaction logs and reverse the item transfer that happened. after moving the items back to your warehouse ban the user responsible immediately.

 

[master_unknown]

Someone inserted an edited item into your warehouse or to his warehouse?
It might be due to sql injection.