slade_gg

i own a plot's server (havenn.minehut.gg) and when i went on to it and tried to delete this plot chest's start spawning. i cannot remove the chests with /killall drops or anything and after a while a "server is restarting" message pops up in chat and the server times me out to restart. the server has also started been experiencing lot's of lag when i'm the only one online. this rarely happened before and only if the server was near the maximum of 10 player's. i'm honestly not sure what to do so if anyone has a suggestion or has experienced a similar problem before then please let me know thank you 20200514_142224.mp4