servers keep disconnecting and lose all my stash

i lost a graft that cost 33d and 1d from map faustus because of server keep disconnecting it says server disconnect and contact with this realm or something like that, and that's not fair when it end of league everything is expensive and i keep getting rekt by server and lose all curency

Yeah I had multiple server disconnections today also.
Something changed recently.

2 days ago everything was fine.