I will create optimize minecraft forge fabric cobblemon pixelmon modpacks paper server


About this gig
Is your Minecraft modpack crashing, lagging, or refusing to launch?
I create, fix, and optimize Minecraft modpacks and modded servers on Forge, Fabric, and NeoForge, so you and your players get a stable, crash-free setup.
WHAT I OFFER:
- Custom Minecraft modpack creation
- Minecraft modpack fix and setup
- Exit Code 1 and startup error fixes
- Mod conflict and missing dependency fixes
- Forge to Fabric and NeoForge conversion
- CurseForge and Modrinth modpack setup
- Cobblemon and Pixelmon server setup
- Paper, Spigot, Purpur and Bukkit servers
- Minecraft plugin installation and setup
- FTB Quests, KubeJS and datapack setup
- FPS, TPS, RAM and server lag optimization
- Crash report and latest.log analysis
- Modpack updates and version migration
WHY WORK WITH ME:
Every setup is debugged, configured, and tested before delivery. Your world, configs, and player data stay safe. You get clear communication, fast turnaround, and support after delivery.
TO GET STARTED, SEND ME:
Your Minecraft version, mod loader, mod list, crash report or latest.log, and hosting details.
Message me before ordering so I can review your project and recommend the right package.
Get to know Lewis Bernald
Game Developer, Unreal Engine, Unity, Roblox, MineCraft, Ue5, Godot
- FromUnited Kingdom
- Member sinceSep 2026
- Avg. response time1 hour
Languages
English, Spanish, German, French, Italian
Other Game Development Services I Offer
FAQ
Can you fix my Minecraft modpack crash or Exit Code 1?
Yes. Send me your crash report or latest.log and I will trace the exact mod, dependency, or config causing it. I fix startup errors, Exit Code 1, mixin errors, ticking entity crashes, and broken configs, then test the pack before delivery.
Which mod loaders and server types do you support?
Forge, Fabric, NeoForge and Quilt for modpacks, plus Paper, Spigot, Purpur and Bukkit for plugin servers. I also work with CurseForge, Modrinth, Prism Launcher, FTB App and ATLauncher packs.
Can you create a custom modpack from scratch?
Yes. Tell me your Minecraft version, loader, theme and the mods or gameplay you want. I build the pack, resolve conflicts, tune the configs, test it, and export it ready for CurseForge, Modrinth or your server.
Can you set up a Cobblemon or Pixelmon server?
Yes. I handle the full build: modpack install, spawn and shiny rate tuning, gyms, shops, permissions, sidemods and addons, performance tuning, and testing so your community can join on day one.
Can you convert my modpack from Forge to Fabric or NeoForge?
Usually yes. I check each mod for a working port on the target loader, swap in equivalents where one does not exist, migrate your configs, and tell you upfront if anything cannot be carried over.
Can you fix server lag, low FPS or bad TPS?
Yes. I profile the server, tune chunk and entity settings, fix RAM allocation and JVM flags, and add performance mods where they help. You get a clear note on what changed and why.
Will my existing world and player data be safe?
Yes. I back up your world, configs and player data before touching anything, and I work on a copy wherever possible. Nothing is overwritten without telling you first.
What do you need from me to get started?
Your Minecraft version, mod loader, mod list or pack link, the crash report or latest.log, and your hosting details or panel access. Screenshots of the error help too.
How long will it take?
Most single crash fixes are done within 24 hours. Modpack optimization usually takes 1 to 3 days, and a full custom pack or server build takes 5 days or less depending on size.
Should I message you before ordering?
Yes, please do. Send me your version, loader and the issue so I can confirm the scope and point you to the right package. It saves time and avoids ordering the wrong tier.

