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I will fivem bugfix plex qbox fix bugs server optimization roleplay fix vps lua
Desmond P
About this gig
fivem bugfix expert qbox framework fix bugs server optimization roleplay vps lua script error ox_lib sql database lag drop resmon memory leak txadmin fxserver developer client trigger event crash
A lagging server or broken scripts can destroy your FiveM roleplay community. Fixing Qbox framework errors, high CPU resmon spikes, database bottlenecks, and client crash bugs is essential to maintain high player retention and smooth server performance.
I specialize in full-stack FiveM development, Lua script bug fixes, Qbox framework optimization, database tuning, and Linux/Windows VPS server configuration.
Services offered:
- Qbox and QBCore script bug fixing and error resolution
- Lua code profiling, thread optimization and tick cleanup
- Resmon lag reduction and memory leak resolution
- MySQL database query indexing and connection setup
- Linux Ubuntu and Windows VPS FXServer installation
- Custom event trigger debugging and NUI fix
Tools used:
- Visual Studio Code
- txAdmin
- HeidiSQL
- Git
CONTACT ME NOW to discuss your project or possibly get on a quick call to align better. Thanks
Get to know Desmond P
Desmond P
EXPERT FIVEM DEVELOPER SCRIPTS, MLO, QBCORE, ESX, BUG FIX
- FromNigeria
- Member sinceSep 2026
- Avg. response time1 hour
Languages
English
FiveM developer with 5+ years in tech and 30+ projects delivered for companies. I solve GTA V roleplay server problems: custom FiveM scripts (Lua, JavaScript, TypeScript, MySQL, React), QBCore and ESX server setup, bug fixes, NUI and loading screens, MLO and interior mapping, EUP and clothing, car liveries and car packs, plus FiveM logos, Discord banners, Discord server setup, Discord.js bots, cinematic trailers and promotion for FiveM, Rust and DayZ. Fast replies, clean code, on-time delivery. Have a broken script or a server idea? Message me and let's fix it.
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FAQ
How do you fix broken Lua scripts on a Qbox server?
I inspect server logs, client console output, and txAdmin error traces to locate broken functions. I repair broken callbacks, update outdated syntax to ox_lib standards, fix syntax errors, and test event triggers to ensure your Qbox roleplay scripts execute cleanly without generating errors.
What causes server lag and high resmon MS usage in FiveM?
High resmon usage stems from unoptimized Lua loops running every tick, unindexed database queries, memory leaks, and heavy entity processing. I profile resource usage, refactor tight loops into event-driven logic, and clean up thread operations to reduce server thread times.
Can you convert my old QBCore scripts to Qbox framework?
Yes, I convert legacy QBCore resources to run on the modern Qbox framework. I rewrite outdated qb-target triggers to ox_target, replace qb-inventory calls with ox_inventory methods, update database schema queries, and optimize the underlying Lua code to ensure complete compatibility.
Do you configure Linux Ubuntu and Windows VPS environments?
Yes, I set up clean Linux Ubuntu or Windows Server VPS environments for FiveM. Setup includes artifact updates, systemd service setup, MySQL server installation, firewall security rule configuration, txAdmin initialization, and server.cfg file optimization for maximum performance.
How do you fix database connection timeouts and slow queries?
I optimize oxmysql queries, add missing indexes to frequent lookup columns in MariaDB or MySQL tables, remove redundant database saves, and clean orphan data. This speeds up player loading times, eliminates inventory delay, and prevents server crashes during peak hours.
Can you fix client crashes and missing resource dependency bugs?
Yes, I analyze crash dumps and server startup logs to identify missing export functions, broken dependencies, or conflicting files. I resolve missing library dependencies, fix broken event parameters, and ensure all scripts load in proper order inside your server config.
How do you optimize heavy vehicle and clothing stream files?
I optimize oversized YTD texture dictionaries, compress texture resolutions, repair broken YFT geometry files, and ensure stream file sizes remain under FiveM budget limits. This prevents texture loss, stops client stuttering, and reduces client RAM consumption during server gameplay.
What is required to start diagnosing bugs on my FiveM server?
I need access to your server console logs, txAdmin dashboard, or VPS file system, along with a description of the bugs or lag symptoms. Providing clear steps to reproduce script errors helps me isolate broken Lua code quickly and deliver accurate fixes for your server.
Do you offer live debugging on test servers before deployment?
Yes, I test all code modifications, framework adjustments, and bug fixes on a controlled test environment or staging server before applying changes to your live server. This prevents unexpected downtime and ensures your active player community experiences zero interruption.
Can you optimize OneSync Infinity and network sync settings?
Yes, I configure OneSync Infinity variables in server.cfg, adjust entity culling distance settings, and optimize network thread priority. Proper network configuration reduces entity desync, fixes phantom vehicle spawns, and improves overall server stability with high player counts.
