> ## Documentation Index
> Fetch the complete documentation index at: https://help.freakhosting.com/llms.txt
> Use this file to discover all available pages before exploring further.

# How to Resolve Server Thread Hitch Warnings in FiveM

> Eliminate server stuttering and performance lag. Learn how to use the FiveM profiler to identify unoptimized scripts and resolve thread hitch warnings.

## Eliminating Server-Side Stutter

Server Thread Hitch warnings are the primary technical indicator of performance degradation within a FiveM environment. These alerts appear in your console when a specific resource or script sequence takes longer than **50ms** to process its logic loop. When this threshold is exceeded, the server process pauses momentarily, resulting in "rubber-banding", delayed AI synchronization, and a disjointed experience for your players. Identifying and neutralizing these bottlenecks is essential for maintaining a high-performance community.

<CardGroup cols={2}>
  <Card title="Difficulty" icon="gauge-low">
    Intermediate
  </Card>

  <Card title="Time" icon="clock">
    10 Minutes
  </Card>
</CardGroup>

***

## Technical Performance Analysis

Before you can resolve a hitch, you must accurately identify the responsible resource. The CitizenFX engine includes a built-in profiler designed for deep diagnostic analysis.

### using the Native Profiler

<Steps>
  <Step title="Initialize Recording">
    Access your server **Console** (via the Game Panel or txAdmin) and execute:
    `profiler record 500`
    This captures granular performance data for 500 execution ticks.
  </Step>

  <Step title="Generate Data Export">
    Once the capture concludes, save the telemetry:
    `profiler save hitch_report`
  </Step>

  <Step title="Access Visualizer">
    Generate a secure viewing link:
    `profiler view hitch_report`
  </Step>

  <Step title="Technical Review">
    Open the generated URL in a modern browser (Chrome or Edge). The timeline will display a hierarchical breakdown of every active script's CPU consumption, allowing you to pinpoint exactly which logic is causing the stall.
  </Step>
</Steps>

***

## Strategic Optimization Table

Most hitching incidents originate from one of three common architectural flaws within custom scripts.

| Common Culprit                | Technical Cause                                                                                 | Recommended Fix                                                                                     |
| :---------------------------- | :---------------------------------------------------------------------------------------------- | :-------------------------------------------------------------------------------------------------- |
| **Infinite High-Speed Loops** | using `while true do` without an appropriate rest period.                                       | Insert a `Wait(0)` or higher to allow the thread to yield to the engine.                            |
| **Synchronous SQL Calls**     | Forcing the main thread to wait for a database response during a frame loop.                    | Transition to **asynchronous** queries (e.g., `oxmysql`) to prevent main thread blocking.           |
| **Native Invocation Spam**    | Repeatedly calling expensive natives like `GetEntityCoords` for dozens of entities every frame. | Implement distance-check throttling (e.g., execute check logic every 500ms instead of every frame). |

***

<Important>
  ### Infrastructure Overhead

  While hitching is frequently a software-level issue, verify that your server has sufficient physical overhead. If the **CPU Usage** on your FREAKHOSTING dashboard consistently exceeds **80%** even during periods of low activity, your current plan may be undersized for your resource list. Consider a [Plan Migration](/games/fivem/how-to-change-slots-on-your-fivem-server) to our **Extreme High-Frequency** nodes for improved single-threaded performance.
</Important>

***

<Note>
  ### Need Extra Help?

  If you encounter any issues, our support team is ready to assist:

  * **Live Chat:** Quick assistance via our website.
  * **Support Ticket:** [Open a Ticket](https://freakhosting.com/clientarea/submitticket.php)
  * **Discord:** [Join our Community](https://discord.gg/freakhosting)
  * **Email:** [support@freakhosting.com](mailto:support@freakhosting.com)
</Note>

<Tip>
  ### Save on Your Hosting

  Ready to get a new server? Use code **KB20** at checkout for **20% off** your first month!
</Tip>

***

<div align="center">
  **Last Updated:** January 2026 | **FiveM:** Performance stabilized.
</div>