WorldSvr_01_01 not starting

the error :

[Tue Oct 22 2013 03:33:02.011417 4159929184]: open log file '/var/log/cabal/WorldSvr_01_01.log'
[Tue Oct 22 2013 03:33:02.011609 4159929184]: LOG LEVEL: 3
[Tue Oct 22 2013 03:33:02.011697 4159929184]: MemPoolUnitSizeClass(2): 24576Bytes
[Tue Oct 22 2013 03:33:02.011884 4159929184]: Seed: 909308681
[Tue Oct 22 2013 03:33:02.012007 4159929184]: Start WorldSvr_01_01 Server
[Tue Oct 22 2013 03:33:02.012040 4159929184]: InitEnv BEGIN
[Tue Oct 22 2013 03:33:02.019215 4159929184]: [##ERROR##] The same process name is already existed. WorldSvr_01_01
[Tue Oct 22 2013 03:33:02.019442 4159929184]: [##ERROR##] Or Please try again.
[Tue Oct 22 2013 03:33:02.019516 4159929184]: InitEnv END

edit: fixed long long time