Currently the developers are putting their own money into JC2-MP to keep the servers online.

Please take a few seconds of your time and disable your AdBlock plugin for our website.

Ad revenue is not going to developers, it is used purely for covering our hosting costs.


You are also free to donate, which removes all ads from our website!

Patch 0.3 was just released! Full changelog here:

2 years ago

October 16, 2019, 07:21:27 am

Author Topic: Error #3303676  (Read 1873 times)


  • Guest
Error #3303676
« on: March 29, 2014, 02:46:45 pm »

i can't log in.
Can someone help me?


  • Developer
  • Sr. Member
  • *****
  • Posts: 329
    • View Profile
Re: Error #3303676
« Reply #1 on: March 29, 2014, 03:06:38 pm »
You have the same problem as the guys who posted here:,4651.0.html,4731.0.html

For some reason, your browser keeps sending the same request twice. As soon as you return to our site from Steam it works, but then for some reason your browser instantly refreshes, which revokes the OpenID token. You are most likely running some weird Firefox addon that causes this. Please try without addons or in a different browser.