Minecraft
61 items · Minecraft server hosting
Articles
BungeeCord and Waterfall in 2026: Legacy Proxies and Moving to Velocity
Waterfall is end of life and BungeeCord is not the modern answer. What each one still is, why Velocity replaced them, and how to migrate an inherited network.
Converting a Singleplayer World to a Minecraft Server: What Changes
What changes when a singleplayer Minecraft world becomes a server world: game mode, difficulty, hardcore, spawn protection, cheats, inventory and mods.
CoreProtect: Logging, Lookups and Rollbacks for Minecraft
Use CoreProtect on your Minecraft server: /co inspect, lookup parameters, safe rollbacks with #preview, the radius trap, purge retention and permissions.
Diagnosing Minecraft Server Lag: TPS, MSPT and spark
Tell server lag from client FPS and latency, read TPS and MSPT, profile with spark, and find the entity, plugin or chunk that is eating your ticks.
Editing Minecraft Player Data: UUIDs, NBT Files and Safe Inventory Fixes
Fix one player's broken inventory: where player data lives before and after 26.1, matching a name to a UUID, and editing a .dat file without corrupting it.
EssentialsX Setup: Homes, Warps, Kits and Economy
Set up EssentialsX on a Minecraft server: which module jars to install, the permission nodes, multiple homes, warps, kits, teleports and the economy.
Fixing YAML and JSON Config Errors on a Minecraft Server
A config error names the file, the line and the column. How to read a SnakeYAML or Gson message, and the six mistakes behind most of them.
Getting started with your Minecraft server
Accept the EULA, connect via your panel port, customize server.properties, allocate memory, and grant yourself operator privileges.
How Much RAM to Allocate to the Minecraft Launcher
How much memory to give the Minecraft client, where the setting lives in the launcher, and why it has nothing to do with the RAM on your server plan.
How to Install Datapacks and Resource Packs on a Minecraft Server
Datapacks are vanilla, server-side and need no mod loader. Install and update them, fix the pack.mcmeta version trap, and set a server resource pack.
How to Install a Minecraft Modpack Server: CurseForge, Modrinth & FTB
Install a CurseForge, Modrinth or FTB modpack on your Minecraft server: server pack vs client pack, matching the loader and Java version, and RAM sizing.
How to Join a Minecraft Server on Xbox, PlayStation or Nintendo Switch
Console Minecraft cannot add a server by address. What Xbox, PlayStation and Switch can really join — featured servers, Realms, LAN — and why DNS fixes fail.
How to Make a Minecraft SMP Server for Friends
Make a Minecraft SMP for friends: whitelist, difficulty and view distance first, the short list of plugins worth adding, and which staples lack 26.2 builds.
How to Move an Existing Minecraft Server to GameServerKings
Move an existing Minecraft Java server to a new host: what to copy, why to stop it first, matching the version, and the checks to run on first boot.
How to Run a Custom Server JAR on a Minecraft Server
Run Minecraft server software that isn't in the Framework dropdown: uploading your own jar, the Server Jar File variable, and the reinstall that deletes it.
How to Run a Minecraft Snapshot Server and Test the Next Version Safely
Which frameworks can run a snapshot, how to set the version, and why a snapshot world is a one-way door you must never point at your live save.
How to Set Up LuckPerms Permissions for Minecraft
Install LuckPerms on Paper, build a default-trusted-mod-admin group ladder with tracks and weights, set per-world nodes and prefixes, and use the web editor.
How to Set Up RCON on a Minecraft Server
Set up RCON on a Minecraft server: enable-rcon, rcon.port and rcon.password, why the plaintext protocol must never face the internet, and the safer options.
How to Set Up a Minecraft BedWars Server
Set up a BedWars server on Paper 26.2: Screaming BedWars arena commands, generator tiers, rebuild scope, and why BedWars1058 is no longer viable.
How to Start a Minecraft Factions Server
Start a Minecraft 26.2 Factions server: which Factions plugins really support 26.2, how power and claims decide raiding, and why Towny is not a fallback.
How to Start a Minecraft Prison Server
Set up a Minecraft 26.2 Prison server: the Prison jar that supports 26, mine reset and block composition design, rank ladders, and sell plugins.
How to Start a Minecraft SkyBlock Server
Build a Minecraft 26.2 SkyBlock server: island cores compared by verified 26.2 support, island distance and reset settings, and the BentoBox addon gap.
How to install mods for Minecraft Java Edition
Launch Forge, Fabric, or NeoForge via the panel, match game clients, allocate memory, and use modpack Server Files shortcuts.
How to install plugins for Minecraft Java Edition
Install jar files to your Paper plugins folder, set up LuckPerms permissions, and connect external databases for essential plugins.
Managing your Minecraft server
Protect your Minecraft world: what a backup must include, safe save commands on Java and Bedrock, CoreProtect rollback, and scheduled daily restarts.
Minecraft "Can't keep up! Is the server overloaded?": What It Really Tells You
Can't keep up is a symptom, not a cause. What the two numbers mean, the threshold that triggers it, why Paper never prints it, and what to measure.
Minecraft "Connection closed - mismatched mod channel list": What It Means
Forge rejects joins on the network channel list, not the mod list. What that changes, what NeoForge and Fabric say instead, and the fix that holds.
Minecraft "Error: Unable to access jarfile": Causes and Fixes
Unable to access jarfile is printed by the Java launcher before the JVM starts, so no log is written. Here is how to tell it apart and what to change.
Minecraft "Failed to Bind to Port": What the Error Means and How to Fix It
FAILED TO BIND TO PORT explained line by line: what the exception text tells you, why Paper crashes where vanilla exits quietly, and the fixes that work.
Minecraft "Failed to verify username!": What Causes It and How to Fix It
Failed to verify username is not a password check. What the server really asks Mojang, the four causes in order, and why online-mode=false is no fix.
Minecraft "Missing Mods in World": What Happens When Content Leaves a Save
A world remembers what created it. What a server logs when a mod, plugin or datapack that world depends on is gone, and what you can still recover.
Minecraft "Plugin Not Compatible With This Version": Every Rejection Explained
Paper rejects out-of-version plugins with five different messages, and they do not mean the same thing. What each one checks, and which one is harmless.
Minecraft "java.lang.OutOfMemoryError: Java heap space": What It Means and How to Fix It
Java heap space OOM explained: what the JVM actually ran out of, the five variants and what each of them means, and why raising -Xmx is not the fix here.
Minecraft Anti-Cheat and Fair Play: Stopping X-Ray and Movement Cheats
Stop x-ray with Paper's built-in anti-xray, pick a movement anti-cheat that is actually still maintained, and know the real limits before tightening.
Minecraft Bedrock Add-Ons: Behaviour Packs, Resource Packs and manifest.json
How Bedrock add-ons work: behaviour packs vs resource packs, where they go on the server, manifest.json UUIDs, and the world files that switch a pack on.
Minecraft Bedrock Allowlist and Permissions: allowlist.json and XUIDs
Turn on the Bedrock allowlist, add players by gamertag or XUID, set operator, member and visitor roles in permissions.json, plus the whitelist.json trap.
Minecraft Bedrock World Management: Uploading Worlds, LevelDB and Safe Backups
Move a Bedrock world onto your server, understand level.dat and the LevelDB db folder, and take a backup with save hold, save query and save resume.
Minecraft Bedrock server.properties: The Complete Key Reference
Every server.properties key for Bedrock Dedicated Server 1.26.44.3 — values, defaults and effects — plus the Java keys that do nothing on Bedrock.
Minecraft Flat and Custom World Types: level-type and generator-settings
Set a superflat, large-biomes or amplified world from server.properties: the level-type values and the generator-settings JSON that customises a flat world.
Minecraft Grief Protection and Rollback
Undo griefing with CoreProtect rollbacks, lock builds down with WorldGuard regions, and use vanilla spawn protection and game rules to limit the damage.
Minecraft Op Permission Levels: 0 to 4 Explained
Minecraft op permission levels 0-4 explained: what each level unlocks, how op-permission-level and ops.json set it, and how to op moderators safely.
Minecraft Players Can't Connect: Every Error Message Explained
Match the exact error your players see - version mismatch, whitelist, online-mode, mod mismatch - to its cause and its fix on a Minecraft Java server.
Minecraft Scheduled Restarts and Server Automation
Why a nightly Minecraft restart helps, how to build a warned restart and backup in the panel Schedules tab, and why a restart never fixes a real leak.
Minecraft Server Commands: The Complete Op & Admin List
Op yourself from the console, then run every Minecraft Java command — player management, gamerules, world tools, scoreboards, /execute, data and functions, with permission levels.
Minecraft Server List Appearance: MOTD, Server Icon and Player Count
Set your Minecraft server's MOTD with colour codes and two lines, add a 64x64 server-icon.png, and control the player count shown in the multiplayer list.
Minecraft Server Monetisation: What Mojang Actually Allows
What Mojang's Usage Guidelines let you sell on a Minecraft server, quoted in full: the six permitted methods, the donation trap and the advantage test.
Minecraft Server Networks: Setting Up a Velocity Proxy
Run a multi-server Minecraft network with a Velocity proxy: which proxy to use now, connecting your backends, and the forwarding secret that keeps it safe.
Minecraft Server RAM and JVM Flags: Aikar's Flags and Heap Sizing
How much RAM a Minecraft server really needs, why -Xms should equal -Xmx, plus Paper's Aikar's flags, G1GC tuning and the Java 25 requirement.
Minecraft Server Software Compared: Vanilla, Paper, Purpur, Fabric, Forge and NeoForge
Compare Vanilla, Paper, Purpur, Spigot, Folia, Forge, Fabric and NeoForge, learn why Bukkit plugins never load on Fabric, and pick the right server jar.
Minecraft Server Won't Start: Triage by What You Actually See
Your Minecraft server will not start and you have no error message yet. Sort it by what the console does, then go to the page that covers your failure.
Minecraft Update Day Checklist: What to Do When a New Version Drops
A reusable checklist for every Minecraft release: verify the version and Java requirement, back up, check add-on compatibility, and update in the right order.
Minecraft Whitelist and Ban Management
Enable the Minecraft whitelist, edit whitelist.json and banned-players.json safely, avoid the UUID-versus-username trap, and set up temporary bans.
Minecraft World Management: Seeds, Pre-generation, Borders and Resets
Manage your Minecraft world: pick a seed, pre-generate chunks to cut lag, set a world border, reset the Nether or End, and upload a singleplayer world.
Minecraft WorldEdit: Selections, Brushes and Schematics
Use WorldEdit on a Minecraft server: make selections, run //copy and //paste, save and load schematics, bind brushes, undo mistakes and set safe limits.
Minecraft WorldGuard: Region Protection Explained
Protect your Minecraft server with WorldGuard: define regions, add members, set flags and priorities, and lock down the wilderness with __global__ passthrough.
Minecraft server.properties: The Complete Reference
Every server.properties key for Minecraft Java 26.2 — type, default, range and what each does, grouped by job, plus the settings that moved to game rules.
Multiverse: Running Several Worlds on One Minecraft Server
Run several Minecraft worlds on one server with Multiverse: create and import worlds, per-world gamerules and inventories, portals and teleport permissions.
Reading Minecraft Server Logs and Crash Reports
Find latest.log and crash reports, read a stack trace to name the bad mod or plugin, decode the common startup errors, and bisect a broken server.
Setting up CrossPlay for Minecraft
Add Geyser and Floodgate to Paper servers, allocate UDP ports, and allow Bedrock, console, and mobile users to join Java worlds.
Setting up your Bedrock Minecraft server
Complete Minecraft Bedrock first boot, manage allow-lists and permissions.json, configure add-ons, and find your panel's custom port.
Updating Your Minecraft Server: Versions, Snapshots and the 2026 Numbering Change
Minecraft moved to year-based versions in 2026. The 26.x scheme, the Java 25 requirement, safe update steps, world upgrades, snapshots and downgrading.
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