Unable to authenticate on EA Forums

Hi,

For several days now, I'm not able to authenticate to EA Forums on most of my devices. This PC I'm using now is the only one (It's my work computer) who can but I think it still have cookies.

On my personal computers, I could connect just by clicking on connexion button but now I'm asked to authenticate (I suppose cookies hav expired), I enter my email and password but it doens't work at all, all I have is a page with an error message about not being possible to authenticate. Of course, I have clean caches, reboot, try several browsers, accept cookies again, etc. My EA account works fine on other EA websites and in EA App but not on the forums.

I'm in France (sorry for my english) so I thought my country was bannished but it doesn't work with Opera's VPN either.

Thanks for your help.