@deen so i was testing a lot off bugs with switches ,
if you place dragging laser 139 times in map it will crash server after reloading .
if you make more then 140 server will not be opened .
Was playing 139 dragging laser placed on map , when i wrote /showall it causes same lag as in jao shooter ( if i was far from switches ) ,
if i was close with /showall off it's was still same (edited)