Network error occured during authentication

Cannot add account to launcher due to “network error occurred during authentication” bug. At the same time login to singularity server with the same account works without issues. LogLite shows several errors like:

error: Failed to load https://login.eveonline.com/v2/oauth/token: No ‘Access-Control-Allow-Origin’ header is present on the requested resource. Origin ‘https://launcher.eveonline.com’ is therefore not allowed access. The response had HTTP status code 403.

Using windows7, 64 bit with latest updates.
Launcher version is 1716140

1 Like

Got the same issue

I get a server error 500 when during authentication

Hi, I am also having the same issue. EveLotLite has this error:

error: Failed to load https://login.eveonline.com/v2/oauth/token: No ‘Access-Control-Allow-Origin’ header is present on the requested resource. Origin ‘https ://launcher.eveonline.com’ is therefore not allowed access. The response had HTTP status code 403. 0 https ://launcher.eveonline.com/6-0-x/6.4.8.1/

Is there any solutions to this?

I have the same problem. Started yesterday and persists.

No “Access-Control-Allow-Origin” is a google reCaptcha problem with at least 5 year history. hCaptcha seems a clone (or wrap?) with all bugs of the original. This is not internet connectivity issue, but implementation. Here is example how to fix it. Found this link from another discussion thread.