Browse categories
Explore
Fiverr Pro
English
$
USD
I will fix optimize minecraft modpack crashes fallout 4 fabric mod ftb quests cobblemon
Philip mod
About this gig
Is your Minecraft modpack crashing on launch? Getting random in-game crashes? FTB Quests breaking your game? Cobblemon not loading? Fallout 4 mods broken after the Next-Gen update?
I WILL FIX IT ALL FAST
WHAT I FIX:
- Minecraft modpack crash on launch Exit Code 1, blank screen, load crashes
- Random in-game crashes ticking entity crashes, render issues, mod conflicts
- FTB Quests crashes quest book crashes, item quest fatal errors, CPU/RAM spikes, dependency issues
- FTB Quests Optimizer instability quest folder corruption, chapter loading crashes
- Cobblemon modpack issues launch crashes, Java 21/RAM problems, missing function stubs, Pokémon crash fixes
- Forge to Fabric conversion migrate any modpack between loaders
- Fabric mod lag fix Sodium, Lithium, Phosphor, Starlight, FerriteCore optimization
- Mod conflicts and dependency resolution Forge, NeoForge, Fabric compatibility
- Server performance tuning TPS lag fix, RAM optimization, plugin configuration
- Fallout 4 mod
- Custom modpack creation RPG quests, Pixelmon, Cobblemon, survival, adventure
- Blockbench models custom Cobblemon Pokémon, Fakemon, mobs, weapons
CONTACT ME BEFORE ORDERING Send your crash log and mod list so I can diagnose
Get to know Philip mod
Philip mod
PROFESSIONAL JAVA DEVELOPER, MINECRAFT MODPACK DEVELOPER
- FromSpain
- Member sinceJul 2026
- Avg. response time1 hour
Languages
English, Spanish, Italian, German, French, Portuguese, Japanese, Turkish
I'm a professional Java developer and modding expert specializing in Minecraft modpack optimization, crash resolution, and performance tuning. I fix FTB Quests crashes, Cobblemon issues, Forge/Fabric/NeoForge conflicts, server lag. I also repair Fallout 4 mods broken by Next-Gen updates, create custom Blockbench models, and build server hubs. I analyze crash logs, resolve mod conflicts, and deliver working solutions in 24 hours or less. If it's broken, I fix it. Quick communication, professional service, and 100% satisfaction guaranteed
Message me with your crash log and I'll diagnose it
My Portfolio
FAQ
Can you fix FTB Quests crashes?
Yes! I fix quest book crashes, item quest fatal errors, CPU/RAM spikes from dependency trees, and FTB Quests Optimizer instability. Often it's as simple as deleting the quests folder or rolling back the mod version.
Do you work with Forge, Fabric, and NeoForge?
Yes, I build and fix modpacks on all three loaders. I also convert Forge modpacks to Fabric and vice versa. Just tell me your loader and version
Can you fix Cobblemon modpack issues?
Absolutely. I fix Cobblemon launch crashes (Java 21, RAM allocation), missing function stubs, Pokémon crash issues, and mod conflicts. I also create custom Cobblemon Pokémon models in Blockbench.
Will the modpack be crash free after you fix it?
I test every build for crashes and mod conflicts before delivery. I include troubleshooting notes so you know what was fixed. If any new issues appear, I'll fix them for free.
Can you fix Fallout 4 mods too?
Yes! I fix Fallout 4 mods broken by the Next-Gen update, F4SE issues, load order problems, and mod conflicts. I can also set up the downgrader tool to revert to 1.10.163.
Do you fix server lag and TPS issues?
Yes, I optimize Minecraft servers, fix TPS lag, configure plugins (Spigot/Bukkit/Paper), and improve performance. This is available as a standalone service or add-on.
Can you add RPG quests or progression systems?
Yes! I use FTB Quests or similar systems to add custom objectives, skill trees, class setups, and progression systems. Perfect for RPG, adventure, and server modpacks.
