How to Fix Item Value and Item Cannot be Drop either Traded on Custom items ?

Hello, we have this problem that just pumped up in our server. All of the custom items are working nice, but 3 sets are making issues...
You cannot trade them / put them store or either to drop them on the Ground. When you go to the Shop to Sell them when you point the item this bullshit appears.
We are using Louis MuEmu Files, we tried to add it to itemmove, but it didnt worked out. When i check the items.bmd/eng or itemtooltip there is no such option like to enable Trade on the item or set value to it. Any help will be highly apriciated.
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