为保护流量档我藏起来了点开看吧

看起来像是protocollib出了问题，你的服务端是什么端，游戏版本是多少

1.12.2  PaperSpigot protocollib吗我看看

global:
  # Settings for the automatic version updater
  auto updater:
    notify: true
    download: false
   
    # Number of seconds to wait until a new update is downloaded
    delay: 43200 # 12 hours

  metrics: true
  
  # Automatically compile structure modifiers
  background compiler: true
  
  # Disable version checking for the given Minecraft version. Backup your world first!
  ignore version check:
  
  # Override the starting injecting method
  injection method:
  
  # Whether or not to enable the filter command
  debug: false
  
  # Whether or not to print a stack trace for every warning
  detailed error: false
  
  # The engine used by the filter command
  script engine: JavaScript
  
  suppressed reports: