Game crashes after attempting to Start a Raid.

Most likely you've generated certificate key and moved folder, or something else.
Solution:

1)Easy one

in Gamefolder/user/certs delete both certs and keys

Launch server again with admin mode and try to play again, (getting in character menu is enough to look for server and see is notifier is still spamming)

2)Complicated one

Open Command Prompt (Windows key + R)

inside of it enter : certutil.exe -f -addstore Root <yourgamepath>\user\certs\cert.pem
Here's an example if you feel you need one:
certutil.exe -f -addstore Root D:\Games\Tarkov\user\certs\cert.pem
Be advised CMD should run in admin mode to do the thing.

Also, be advised you may be refused in help(or banned) if you use 3rd party downloaders.
I don't care, i'm not from moderation, but even i got stumped by the server.log

Server log looks different because the user is using Chinese locale, which causes a different header to be shown by design.

Next time, please read the Frequently Encountered Issues thread before posting, as your issue has been encountered by a lot of people asking the exact same question already.

I thought Senko cut off the tail with Chinese lads, my bad then, checked 'Rules" already and noticed same link.

Quote from GhostFenixx

I thought Senko cut off the tail with Chinese lads, my bad then, checked 'Rules" already and noticed same link.

All good, Fenixx. I appreciate your effort to help - but OP should've just read the frequently encountered issues thread before wasting people's time.

Closing due to inactivity, please create a fresh post if you are still encountering issues.