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I will fix optimize create minecraft modpack neoforge forge fabric cobblemon server lag
Linda J.
About this gig
Still staring at that crash log? Not sure which mod is breaking your world load? Server sitting at 4 TPS with nobody online?
You do not need to figure it out alone that is what I am here for. I fix, build and optimize Minecraft modpacks on NeoForge, Forge and Fabric so you can stop troubleshooting and start playing.
Here is what I do for you:
- Fix modpack crash world creation OOM errors failed registries EXCEPTION_ACCESS_VIOLATION
- Fix low TPS, high MSPT, chunk lag, skipping ticks on modded server
- Create custom modpack from scratch NeoForge,Forge, Fabric, Quilt
- Set up ATM10, ATM11, Vault Hunters, Cobblemon,BMC5, FTB StoneBlock 4
- Convert Forge modpack to Fabric or NeoForge config preserved
- Configure FTB Quests, Heracles, KubeJS custom rewards and tasks
- Publish modpack to CurseForge and Modrinth manifest, logo, approval
- Tune JVM args Aikar flags, ZGC, G1GC for 400+ mod servers
- Fix shaders Iris, Oculus, Distant Horizons,replace Optifine with Sodium
- Set up Pterodactyl, Aternos, BisectHosting,Apex modded server
- Migrate Pixelmon to Cobblemon 1.21.1
- Fix friend can't join server port forward UPnP Playit.gg
Message me now with your crash log or modpack goal fast clean bug free delivery.
Get to know Linda J.
Linda J.
Turning Your Minecraft Ideas Into Reality
- FromNigeria
- Member sinceApr 2026
- Avg. response time1 hour
Languages
English, French, Spanish
I specialize in building high-quality custom Minecraft servers, modpacks, and plugins tailored to your exact needs. Whether you need Forge, Fabric, or Spigot setups, I deliver smooth, optimized, and fully functional solutions. I create engaging PvP systems, SMP worlds, and unique gameplay features that make your server stand out.
I focus on performance, stability, and fast delivery, ensuring your server runs efficiently without issues. From setup and configuration to bug fixes, I’m here to make the process simple and stress free.
Let’s bring your Minecraft server vision to life!
FAQ
Can you fix a modpack that crashes on world creation?
Yes. I fix modpack crashes including Failed to load registries,EXCEPTION_ACCESS_VIOLATION 0xc0000005, OOM heap errors, Sinytra Connector crashes, and java.lang.NoClassDefFoundError on NeoForge, Forge, and Fabric modpacks.
Can you set up ATM10, ATM11, Vault Hunters or Cobblemon servers?
Yes. I specialize in ATM9, ATM10, ATM11 NeoForge 26.1.2, Vault Hunters 3rd Edition, Sky Vaults, Cobblemon, COBBLEVERSE, BMC5, FTB StoneBlock 4, DawnCraft, Prominence II, and 100+ other modpacks on any hosting panel.
Can you convert a Forge modpack to Fabric or NeoForge?
Yes. I handle Forge-to-Fabric, Fabric-to-NeoForge, and Forge-to-NeoForge ports using Forgified Fabric API and Sinytra Connector, with full config preservation and mod compatibility checks.
Can you fix low TPS and high MSPT on my modded server?
Yes. I profile servers using Spark, diagnose tile entity lag, chunk generation lag, and world-gen slowdowns, then apply TT20, C2ME,FerriteCore, Krypton, and JVM tuning Aikar flags, ZGC, G1GC.
Can you configure FTB Quests and KubeJS custom rewards?
Yes. I author FTB Quests JSON configs, Heracles quest books, KubeJS custom tasks and reward scripts, BetterQuesting heroic configs, and full quest progression systems from scratch.
Can you publish my modpack to CurseForge or Modrinth?
Yes. I handle the full CurseForge and Modrinth publishing pipeline manifest.json editing, 400x400 logo, third-party mod overrides, mrpack export, and resubmission if your modpack gets rejected.
Which hosting panels do you support?
I support Pterodactyl with Blueprint and Modpack-Installer eggs, Multicraft, Aternos, exaroton, BisectHosting, Apex Hosting, Shockbyte, Nodecraft, and self-hosted Linux servers via Docker using itzg/minecraft-server.
Can you fix the "friend can't join modded server" issue?
Yes. I troubleshoot UPnP port forwarding, firewall rules, online-mod config, and set up Playit.gg or TCPShield tunnels so friends can join without needing a dedicated IP.
