[libvirt] virsh console giving Error

Hi all, Following is my test environment Host os= rhel6.1 Guest os=rhel6.1 Hypervisor - kvm I have a created a guest machine using virt-install command. And it has created guest successfully. But now when I issue following command #virsh console guest Following error is displayed - "Error: internal error character device (null) is not using a PTY" Please let me no how can I avoid this error. Regards Amit Tewari DISCLAIMER: ----------------------------------------------------------------------------------------------------------------------- The contents of this e-mail and any attachment(s) are confidential and intended for the named recipient(s) only. It shall not attach any liability on the originator or NECHCL or its affiliates. Any views or opinions presented in this email are solely those of the author and may not necessarily reflect the opinions of NECHCL or its affiliates. Any form of reproduction, dissemination, copying, disclosure, modification, distribution and / or publication of this message without the prior written consent of the author of this e-mail is strictly prohibited. If you have received this email in error please delete it and notify the sender immediately. . -----------------------------------------------------------------------------------------------------------------------