DMS Librarian is not working

Hi,

We are using Mentor graphics expedition 7.9.5 and DMS 7.9.4 in 32-bit system with OS Windows 7 and the tools are working fine.

With the same installable we are able to install the same in 64-bit system (OS-windows7) as well, but facing issues when launching DMS librarian.

Snap of the error received is shown below.

It would be very helpful if some one can look into this.

Regards,

Libin