Default party system make server go freeze

Could you please provide the logs for this issue once you recreate it? You can use https://pastebin.com/ or https://mclo.gs/

It's no longer exist in newest dev build anymore but instead when type /dparty invite <player> nothing happen even console did throw anything (I have moving to MMOCore party now)

Please try this in the latest dev builds. If the issue still occurs, share your logs on pastebin or mclogs (as linked above by Aestrus). Otherwise, I'm going to close this issue.

this fix in build 174