❗Error parsing script & Failed to load script

Your server artifacts are likely outdated. Update your server to version 5181 or above.

What to do?

You need to update your artifacts.

/artifacts/fivem/build_server_windows/master/ / FiveM Artifacts

For Windows

/artifacts/fivem/build_proot_linux/master/ / FiveM Artifacts

For Linux

How can I find my server version?

Open CMD and use version command.