Connection has been lost

We are still surffering room disappearing phenomenon in classic standard server.

I wonder you could resolve the problem. Some user make a room disappear
deliberately.

The problem which should never happen is getting up now.

Blizzard! You should accept serious situation.

I request you that even though someone upgrade previous 1.10 all rare items.
“Connection has been lost” never happens.

It must be resolved!

I don’t know why we have to take damage by someone.

We would like to enjoy playing diablo2.

If you can’t resolve it usual method. I allow to you delete previous 1.10 all rare items.

I want to enjoy diablo2. even if previous 1.10 all rare items are deleted.

Please recognize and solve this problem.