Fix FiveM "Couldn't load resource" / Failed to Start

A FiveM resource that won't start almost always points to a manifest problem, a missing dependency or a script error. Here's how to read the txAdmin/console output and fix each cause.

Cause 1: fxmanifest.lua errors

Modern resources need an fxmanifest.lua (old ones used __resource.lua). A missing fx_version/game line, or a file listed in client_script/server_script that doesn't exist, stops the resource loading. A minimal valid manifest looks like:

fx_version 'cerulean'
game 'gta5'

client_script 'client.lua'
server_script 'server.lua'
shared_script 'config.lua'

Cause 2: a missing dependency

Many scripts depend on a framework (es_extended, qb-core) or a library (oxmysql, ox_lib). The dependency must start before the script. Add it to the manifest and make sure it's started first in your server.cfg:

# server.cfg — start order matters
ensure oxmysql
ensure es_extended
ensure my_resource

Cause 3: database not connected

If a resource uses MySQL and the connection string is wrong, it fails on start. Check the mysql_connection_string convar in server.cfg points to a database that exists:

set mysql_connection_string "mysql://user:password@127.0.0.1/database?charset=utf8mb4"

Cause 4: a script (Lua/JS) error

A syntax error or a runtime error in the resource's own code will stop it. The console prints the file and line — open it, fix the error, and restart the resource with restart my_resource from the console.

The clean checklist

1. Read the exact error under "Couldn't load resource".
2. Validate fxmanifest.lua (fx_version, game, real file paths).
3. Start dependencies (framework, oxmysql) before the resource.
4. Verify the MySQL connection string and that the DB exists.
5. Fix any Lua/JS error on the file:line the console reports.
6. Restart and watch the console for a clean start.

On FiveM, start order is everything: libraries and frameworks must be ensured before the scripts that use them.

FiveM is a Cfx.re / Rockstar Games project. Grand Theft Auto V is a trademark of Rockstar Games / Take-Two Interactive. ESAGAMES is an independent hosting provider, not affiliated with or endorsed by Rockstar Games, Take-Two or Cfx.re. You must own a legitimate copy of the game.