# CFX auth system

***

<details>

<summary>Where can I find my scripts?</summary>

Go to the [Keymaster](https://keymaster.fivem.net) website and log in to the CFX account you used to make your purchase.

<img src="/files/EV61rtdEGCjWxKvUKqyU" alt="" data-size="original">

</details>

<details>

<summary>Error: You lack the required entitlement</summary>

If `You lack the required entitlement to use CAS_xxx appears` on your server console there are several reasons.&#x20;

1. You have bought the script with other fivem account than the server's owner is
2. The server needs to be restarted
3. Your OS time may be ahead/behind of real time.

</details>

<details>

<summary>Error: syntax error near '&#x3C;\1>'</summary>

</details>


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