I am trying to "su - username" and get the following messages in the Xterm /dev/ttyp2: Operation not permitted How can I fix this error? I am doing the above operation as root user, switching to a regular user. Any info appreciated. Thank you in advance. Subba Rao subb3@ibm.net -- To unsubscribe, send email to majordomo@luci.org with "unsubscribe luci-discuss" in the body.