Link to the box.
Summons a gate with /v.
Put items in it.
It will disappear.
What!
What! It will disappear.
Uhm. Yeah. It's in the box.
Always read what the plugin does before coming to a clueless assumption it doesn't work.
Since you are using a translation, what you are saying may not translate properly, but what you are saying is
It's working fine, ignorant people should shut up and read the manual.
Is that what you're saying? The /v is just a change in command, but it uses this plugin .
I've taken a video. Go ahead.
Have noticed the same behavior. Items are sucked into void, literally. ;)