Hi, when I move away with the cotxe, the item disappears, and when I return to spawn, the item reappears. I have the item with the short name in the settings. But the plugin does not do any fix for me.

Can you elaborate? What is the cotxe? What are you attaching it to? What is happening after that? Is the entity moving or are you moving, or both?

If the issue is that the entity disappears after it moves from its spawn origin, and reappears near its spawn origin, that is a known limitation called out in the FAQ. I did not implement any workarounds for that particular issue in the original version of the plugins as I wanted to wait and see how people were using the plugin and what their expectations would be, before spending the time on what might be a little used feature.

Sorry bad translator I have a boombox in the car, what you mentioned happens, when he walks away he disappears when he returns he appears. Can your plugin help me? I thought i could

There are several possible problems here.

1. When you walk away from a boom box, you will stop seeing that boom box. This plugin cannot help that.
2. When you spawn the boom box on the car, it is not visible. This plugin can help that.
3. When you spawn the boom box on the car, it is visible, but when you walk away and come back, the boom box does not appear. This plugin can help that.
4. When the car moves, the boom box disappears. This plugin can't currently help that, except for when you leave the area and come back. This plugin can be improved to help that more in the future if people request it.

ok, you can't help me. I will wait for future updates. Thank you

Can you clarify which of the above scenarios you were describing? If scenario #4, that will inform future prioritization of improvements in this plugin. Furthermore, if you could attach a video of the issue, that would help ensure we are talking about the same issue.

For boomboxes specifically, Facepunch introduced the boombox.static prefab. I recommend using these for vehicles, as they have the rendering properties of handheld boomboxes (they don't disappear after moving), as well as the capabilities of deployable boom boxes.

ok, thx I am going to try