So I just tested my server that already include some datapacks and some plugins as well. But after like 5mins (or worse from last time I tried after restart, 10 seconds of login) I got kicked out from server with the error said "Server Closed" and that's that. Despite the server site said that the server is online, I cannot reconnect back to the server. Does this had something to do with the plugins that I have, or is it the datapack error?
Here's the log if interested: https://mclo.gs/JgQfmjl
Thanks for reading! 