Please help me through CFpH and 31_0 client errors at 28_3.

Please help me through CFpH and 31_0 client errors at 28_3.

if(CShell !=NULL)
{
//================Client 28_3===============//
memcpy(reinterpret_cast<void*>(CShell + 0x6E8041), "\xE9\xE3\x01\x00\x00\x90", 6);
//================Client 31_0===============//
memcpy(reinterpret_cast<void*>(CShell + 0x6E986F), "\x80\x47\x19\x00", 4);
}

update the address in your region and backup the client 28_4