Error: (vsim-19) Failed to access library 'XilinxCoreLib_ver' at "XilinxCoreLib_ver"

Error: (vsim-19) Failed to access library 'XilinxCoreLib_ver' at "XilinxCoreLib_ver"

I makes the following steps but just get the error(ISE12.2, modelsim6.4)

1. I compiled lib like following
C:\Tools\Xilinx\12.2\ISE_DS\ISE\bin\nt\compxlib -arch all -dir C:\Tools\modeltech_6.4\win32 -l all -lib all -s mti_se
=====================>(following is the result)
Library verilog.xilinxcorelib will be compiled, because no precompiled info.
--> Compiling verilog.xilinxcorelib library ...
> verilog.xilinxcorelib library compiled from C:/Tools/Xilinx/12.2/ISE_DS/IS
E/verilog/src/XilinxCoreLib
> verilog.xilinxcorelib library compiled to C:\Tools\modeltech_6.4\win32/xil
inxcorelib_ver
> Log file 'C:\Tools\modeltech_6.4\win32/xilinxcorelib_ver/.cxl.verilog.xili
nxcorelib.xilinxcorelib_ver.nt.log' generated
compxlib[verilog.xilinxcorelib]: 0 error(s), 4 warning(s), 66.67 % complete

2. I added the following lines to the modelsim.ini
xilinxcorelib_ver = C:\Tools\modeltech_6.4\win32/xilinxcorelib_ver
...

3. run the modelsim 6.4 and type the following command
vsim -novopt tb_xxx_ftn -L XilinxCoreLib_ver -L XilinxCoreLib -L unisim -L simprim

4. modelsim output the following errors!!!!
# ** Error: (vsim-19) Failed to access library 'XilinxCoreLib_ver' at "XilinxCoreLib_ver".
# No such file or directory. (errno = ENOENT)
...

Plz help me. What's wrong?

Re: Error: (vsim-19) Failed to access library 'XilinxCoreLib_ver' at "XilinxCoreLib_v

1 - make sure you have run compxlib
2 - read this thread