OK, I've found the solution in the roody forum.  The solution for 64bit machine is to replace
   uint32_t p =0;
   with
   uintptr_t p =0;

in the roody header file roody/include/DataSourceTNetFolder.h

Cheng-Ju



> Hi All,
> 
> I've installed midas (Rev:5294) on SLC6.3 (64bit), along with recent trunk versions of rootana and roody. 
> All the packages compiled OK. The example code in $MIDASSYS/examples/experiment also runs OK 
> provided that I don't launch roody. If I try to launch roody, then it immediately crashes the analyzer with 
> the following trace:
> 
> #6 root_server_thread (arg=ox7f54fc001150) at src/mana.c:5154
> #7 0x0000003219a1e13a in TThread::Function(void*) () from /usr/lib64/root/libThread.so.5.28
> #8 0x0000003dd1207851 in start_thread () from /lib64/libpthread.so.0
> #9 0x0000003dd0ee76dd in clone () from /lib64/libc.so.6
> 
> The line src/mana.c:5154 points to the following:
> 
> TObject *obj;
>             if (strncmp(request + 10, "Any", 3) == 0)
>                obj = folder->FindObjectAny(request + 14);
>             else
>                obj = folder->FindObject(request + 11);    // LINE 5154
> 
> 
> Any suggestions on what may be going on here?  Thanks.
> 
> 
> Cheng-Ju