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MTA:SA launcher code

MTA:SA error CL24

core.dll or a Windows runtime it needs could not load.

Code
CL24
Where you see it
The MTA launcher, before the game opens
MTA's own wording
core.dll/runtime loading failure
Family
CL codes

What it means

This is usually a missing Microsoft Visual C++ runtime rather than a damaged MTA.

CL codes come from MTA's launcher, before the game starts: installing an update, finding GTA, loading MTA's own files or starting gta_sa.exe. MTA's own documentation gives this code as core.dll/runtime loading failure.

How to fix it

Work down the list and stop when it is solved.

Longer version, with a source on every step: MSVCR, VCRUNTIME or core.dll cannot load.

  1. Install the Microsoft Visual C++ runtimes

    Install the current Visual C++ redistributables from Microsoft, then start MTA again.

  2. Repair your MTA installation

    Run the current installer from multitheftauto.com over your existing installation. It replaces MTA's own files without touching your settings.

Still stuck? The Fix tool reads MTA's own log on your computer and points at the matching steps. Nothing is uploaded.

Open the Fix tool

Other CL codes

Where this comes from

Official Error Codes catalog; historical entries retained and installed-release applicability unverified.

Meanings read from these sources on 5 September 2026 and written in our own words here.