FiveM client crash on startup: mono-2.0-sgen.dll+250429

GTA V version? 1.0.1868.4.4
Up to date? I think so, no updates ready on Epic Games for GTA 5.
Legit or Pirate copy? Legit, “Premium Edition”. (from Epic Games)
Steam/CD/Social Club? Don’t really understand it, but mine is installed with Epic Games.
Windows version? Newest at the time of the crash.
**Did you try to delete caches.xml and try again?**No.
Error screenshot (if any)FiveM_DumpServer_MQtOBQtZLM
System specifications CPU: Intel Core i7-4790K GPU: NVIDIA GeForce GTX 1070 Ram: 2x Kingston 8GB
What did you do to get this issue? I installed FiveM, wanting to play online of course. As it was done installing, I tried opening it, and an error message came. I have not been online in FiveM before, this if my first time, and this error happens every time I open FiveM.
What server did you get this issue on? None. I have yet to join one or open the actual “game”.
CitizenFX crash zip fileNot sure this is the right place to paste this, but here you go: CfxCrashDump_2020_08_06_11_38_04.zip (162.4 KB)
CitizenFX.log file Not sure how to answer this.
.dmp files/report IDs Not sure how to answer this.

If an issue with starting:
GTA V folder screenshot


GTA V/update/x64/dlcpacks screenshot
Filepath to FiveM folder C:\Users\MoonHead Gamers\AppData\Local\FiveM
FiveM client folder screenshot
Which antivirus/firewall software are you using? Any Tech365 Security (no license currently)
Did you try to disable/uninstall your Anti-virus? Not yet.

Also add what you already tried so far.
I have tried reinstalling FiveM. Deleting all AppData and LocalAppData files of FiveM. I had an idea about it being a firewall problem, but I am not sure.

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This issue was fixed. Maybe an update fixed it, but the way I did it, was to add the fivem.exe launcher to steam. Go to steam, library and at the bottom left corner add it as non-steam game, and then use the fivem.exe launcher, you can find it on your desktop, right click the launcher and press to find the file location, use that launcher. I hope this fixed you’re problem(s) with fivem. Have a good day.

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