How 2 optimize hoppers??
My dev said hoppers were main cause of lag and i don't know how to optimize that.
Solution:
Sorry guys- A friend told me modifying https://docs.papermc.io/paper/reference/spigot-configuration#world_settings_default_ticks_per_hopper_check helped and so far things have been good π
Is there any way to optimize the performance of the machine (piston)
Is there any way to optimize the performance of the machine (piston) when it has a large delay when turning on? tps and mspt are always low

Friendly mobs despawn on Paper 1.21.4-222
this may be a dumb question, but ive got many requests from Players complaining about despawning Mobs like Villagers,Traders, and axolotls.
(this also happens when they got name-tagged)
Ive read many github threads about it but never found any server side solution.
Plugins:
- AdvancedServerList, BlueMap, Chunky, DiscordSRV, Essentials, EssentialsChat, EssentialsSpawn, HoloMobHealth, ImageMaps, InvSeePlusPlus, InvSeePlusPlus_Clear, InvSeePlusPlus_Give, LuckPerms, Maintenance, Multiverse-Core, Multiverse-Inventories, Multiverse-Portals, PlaceholderAPI, ProtocolLib, SuperVanish, SyncTime, Vault, VeinMiner, ViaBackwards, ViaVersion, WorldEdit, WorldGuard
...Setting tp permissions to users
Hey so im refreshing my knowledge on LuckPerms. I wanted to give everyone in my server access to the tp command, but when i add the permission not only to the user, but also maing a group and putting that user into said geoup, they still did not have access to the tp command. Even trying it myself when i added the tp command and deoping myself dosnet work for.me either. For context its a modded server thats running bettermc 3 fabric, and luckperms is running off of fabric with minecraft 1.21.1(s...
Solution:
something you might wanna look into is https://github.com/DrexHD/VanillaPermissions
Crash report when trying to join the server
Everything has been working fine for like 2 days and all of the sudden this happens https://pastebin.com/X3iKaTmL
Client Crashing when Joining Modded Server
I'm self-hosting a modded dedicated server currently and am testing before allowing my friends to join.
The server looks to be running fine but when I try to join as a player my game crashes. The game runs fine when I play in singleplayer though which is confusing me. I ran a similar server last year but had to upgrade from 1.20.1 after cobblemon updated recently
It is my own modlist on Modrinth running on 1.21.1. I'm attaching the most recent crash log and am more than happy to add anything else you guys need to assist....
Home Server Specs for PaperMC
I want to build my own server to host a game server and to run MariaDB, just for the game tho, so not a big database. I want to host a Minecraft PaperMC server that needs to be able to handle 10 simultaneous players or more with 30-60 Plugins, also including some heavy ones (An Anticheat, Logging Plugin, Map (like dynmap but itβs called BlueMap) and some others). I need decent storage for many backups and files. That all shouldnβt be a problem, but my budget is only 300-450β¬. It should be relati...
Garbage collection
i dont think my servers garbage collection is working, any ideas why?
my ram usage keeps going up and up before the server crashes
it crashes every 30 minutes or so...
Set up pterodactyl with multiple domains
Webserver is NGINX. I basically want to have panel.domain1.com and panel.domain2.com point to the panel.
What do I need to update in NGINX/Wings?...
Server .jar file
So I ran a server with pufferfish, and when fully optimized, ik it can handle 60 players all at one time. This new release has 100 active players. Maybe even more. Is there a chance I can find a file that's multi threaded and is 1.20.4 compatible? Folia wouldn't be an option mainly bc of the fact it can't run with anything important.
What's the best GUI library
Hello, I wanna create a factions GUI (so a dynamic one). What's the easiest to use library in 2025 ?
NativeIoException: recvAddress(..) failed: Connection reset by peer
Hello Admincraft! I am currently facing a issue in which using a proxy (Flamecord - Latest) run as a service with root privileges connected to a
PaperMC #222 (1.21.4 - Latest) server on Docker via Pterodactyl/Wings - Latest it randomly disconnects the user with the following error in the proxy but in the backend server it shows the player has disconnected both affecting Bedrock and Java players.
Proxy Plugins
- Bungeeguard - Latest...
Which is better for my use? Purpur or Fabric?
Here's my current plans and maybe someone can give input on what config will be the best.
Server is running local on a docker container in UnRaid, with not a lot of resources (i5-8400t, 6gb ram allocated) but want a smooth experience.
The players will be friends of friends, about 15-20 people max. We will all be living in a "town" or sorts where bases all have to be in 1 area, and the rest of the map is only for exploring and farms, and there will be a limit for each farm type so everything is shared or maybe sold in some sort of economy....
Crash report
https://pastebin.com/Z6bpzJeM Servers crashed twice and I dont understand any of this stuff
/restart not working
I am running a paper server on Debian and /restart doesn't work. The server stops and never starts again. I have added the start.sh to the spigot.yml file and it just doesn't work. I even tried making a new file that points to start.sh to no avail. Any assistance would be greatly appreciated. Also please ping me with ur reply
/skill spam?
Keep getting people joining my server and spamming this command. I removed /skill from the spam exclusion list in essentials but its still happening.(not a cracked server)
