What is the meaning/importance of these messages from yast2? Are these something to be concerned about? If so, what do I do? Thanks ahead for any help. $ yast2 _IceTransSocketUNIXConnect: Cannot connect to non-local host linux Session management error: Could not open network socket Xlib: extension "RENDER" missing on display ":0.0". calling y2bignfat to get modlist _IceTransSocketUNIXConnect: Cannot connect to non-local host linux Session management error: Could not open network socket Xlib: extension "RENDER" missing on display ":0.0". Calling lan_inetd _IceTransSocketUNIXConnect: Cannot connect to non-local host linux Session management error: Could not open network socket Xlib: extension "RENDER" missing on display ":0.0". Calling rc_config _IceTransSocketUNIXConnect: Cannot connect to non-local host linux Session management error: Could not open network socket Xlib: extension "RENDER" missing on display ":0.0".