HD commands are not working at all /hd or any of the other commands, I get a responce of
"An internal error occurred while attempting to perform this command"
in red writing in chat for the game
I am running spigot 1.14.4 with PEX and EssentialsX plugins also Vault and some other plugins none of which uses holograms to my knowledge!
I have the latest version of the plugin here

I need the error message that appears on the console.