An unexpected disconnection has occured

Greetings.

This has been happening since 3.0 start for me. Happens on all gateways (all EU servers and even USE).

I've tried meddling with option settings (DX9/11, Lockstep/predictive/auto etc) and it has not helped.

Could use some help. Tried port forwarding now too but I don't think it fixed anything.

Regards

e: currently in touch with Rob at GGG via e-mail, generating quick answers. Hopefully we get this resolved!