before start - file is folder - after error on screen this file auto delete... I am copy again and then miner again delete it
My line
-epool eth-ru.dwarfpool.com:8008 -ewal 0x***** -epsw x -dpool http://dcr.suprnova.cc:9111 -dwal ****.1 -dpsw x -dbg 1
Miner cannot delete "Data.bin" file. Something other removes it. Check your system/software.