CITMTA & CIT FixCIT Tools

MTA:SA launcher code

MTA:SA error CL33

The launcher is not running under the filename MTA expects.

Code
CL33
Where you see it
The MTA launcher, before the game opens
MTA's own wording
Wrong launcher filename
Family
CL codes

What it means

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 Wrong launcher filename.

How to fix it

Work down the list and stop when it is solved.

  1. Start MTA from its own shortcut

    Use the normal MTA shortcut or Multi Theft Auto.exe in the MTA folder, not a renamed copy.

  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.