(Help) World Server Warning

[jeromeblade]

Hi im having a warning log

ItemUpgrade.cpp(1404) : warning C4244: '=' : conversion from 'float' to 'int', possible loss of data
ItemUpgrade.cpp(1479) : warning C4244: 'argument' : conversion from 'DWORD' to 'BYTE', possible loss of data
ItemUpgrade.cpp(1480) : warning C4244: 'argument' : conversion from 'DWORD' to 'BYTE', possible loss of data
ItemUpgrade.cpp(1489) : warning C4244: 'argument' : conversion from 'DWORD' to 'BYTE', possible loss of data
ItemUpgrade.cpp(1603) : warning C4018: '>=' : signed/unsigned mismatch

from worldserver

but successful in rebuild