EnterMC

Thank you, this has clarified the original question. However, I might have installed a few more plugins and now I need help with the Carz plugin.

Un and Re-installing did not work, logs say everything is okay but none of the items from the plugins are appearing in Creative menu when I check to see if they work.

I wanted to create a survival world for my friends but with a bunch of mods like guns and cars, but the only one that works is the advanced sleep mod. I have Armored Elytra and Quality Armory plugin, as well as the NBT API plugin, but none of them work. What do I do?