help, i keep getting disconnected from my own server

[Seerce]

i have set up a tekkit classic server using hamachi,

it worked just fine but when i logged in today, i get disconnected after playing 2 minutes or so.

the server says:

[iNFO] Connection reset

[iNFO] Seerce lost connection: disconnect.endOfStream

please help

[poryy]

The server crashed. Restart the server manually.