[Loop Bossbar Skript]

Okay, good to hear

[Problem with executing /give with display names]

Here, try this:

on right click:
  if player's tool is coal named "&7NAME":
    give player gold nugget named "&7NAME 2"

I think this is what you were going for. It will give the player a gold nugget named name 2 if they right click using the coal named name 1

alternatively, you could do this: 

on right click:
  if player's tool is coal named "&7NAME"
    set {_name} to name of player's tool
    give player gold nugget named "%{_name}%"

What this will do is give the player a gold nugget with the same name as the coal (I haven't tested this so it may not work)

[Loop Bossbar Skript]

bar.sk Here, this should work if you have SkRayfall, change the time at the top to whatever you want + 310

[uploaded superflat worlds broken for me]

when ever I upload a custom superflat world to my server then restart, it does something similar to this.

does anyone know how to fix this? or are superflat worlds just broken on minehut? also 

I suspect that it has something to do with generator settings, or a plugin I have, the only ones that could possibly be causing problems are worldguard and, ore control.

[Uploading a world]

i have had the same problem, i did everything in the video but it just says "an error occoured", i tried in game with /ul world <name> <file.io link> and it just says "Downloading file (size: 0mb...) and doesn't do any more messages after that