Sigh...finally happened to me and lost my hardcore ladder character. FFS, hardcore never again.

Happens to all of us
I tried it one and was lvl 54 and Connection interrupted glad I wasn’t much further in the game

That always sucks. Fleas come with the dog. You'll be back. They always come back...

Take your pillow and punch it a few times sleep it off and make new character tomorrow XD

Hardcore is so dumb with those connection problems

Apparently life isn't stressful enough, they want to come home and add more stress. Only makes some sense if you play offline and avoid all connections problems.

i had something nearly identical and guess what it was.... I had bought a cheap 10 dollar wifi antenna that was plug and play. my connections DROPPED all the time i could not figure it out but yes it was the antenna. if you upgrade to a better antenna and use the correct kernel drivers (linux) instead of the default drivers all of the problems go away because its hardware.