#players

Use console commands such as /op add, /whitelist add and /ban to manage Hytale players. The settings are saved in permissions.json, whitelist.json and bans.json.

The whitelist is on by default: run whitelist add YourName first. Use the Players tab (Online Players, Operators, Whitelist, Banned Players, Banned IPs) or console commands.

Players who can't break or place blocks near spawn are usually inside spawn protection. Set spawn-protection to 0, or check claim plugins, permissions and game mode.

These errors mean Minecraft's login check failed. Usually the player's launcher session expired, they use a non-premium launcher, or a proxy network is set up wrong.