Could not validate game ownership. If you are running this as administrator, please launch as regular user.

What is the issue you’re having?

I just downloaded both Gta 5 Legacy and FiveM and im getting this error when launching FiveM. I am unable to even open FiveM, the error prevents this.

What have you tried already to fix the issue?

Reinstalled Rockstar Launcher, FiveM, GTA 5. Researched heavily before posting this.

Windows version

windows 11 2026-07 Update (KB5121767) (26200.8894)

System specifications

Ryzen 7 7800x3d, RTX 5080, 32gb ram

Antivirus software

bitdefender turned off

CitizenFX crash zip file (‘Save information’ on a crash)

CfxCrashDump_2026_07_29_23_50_50.zip (64.6 KB)

Additional comments

I have already been through probably 15 of the past forum posts just to figure nothing out. I switched from gta enhanced with fivem to legacy with fivem. The enhanced version worked perfectly, only switched for more server accessibility.

Hello, this is a friendly reminder because this is your first time creating a topic (or it has been a while since your last topic) in this category.

Please note that most of the support is provided by the Cfx.re community on a voluntary basis. We ask you to be patient; there is no guarantee we have a solution to your problem(s). To avoid unnecessary/duplicate topics, please browse the forums before creating a topic.

To improve your chances of your issue(s) being solved, please provide as much information as possible about the issue(s) you are having. Also —whenever possible— please use the template given to you when creating a topic.

Thanks for keeping these forums tidy!
:mascot: