’m also having the “395000” problem.
I played Diablo 3 on the Asia server a long time ago. I tried to log in to Diablo 3 again today but it was impossible.
I was able to log in to all servers except the Asia server, but the Asia server was the only one that was impossible.
I checked all the posts above and took all the measures, but I still can’t log in.
Please help me.