pelissier

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I finished installing RH Ent Workstation 5 at work. Monday I got to work and needed to make a change in the DNS. I typed the system-config-network and the followingerror came up:

Component: system-config-network
Version: 1.3.99.12
Summary: TB0a0f70ae maindialog.py:602:hydrateProfiles:TypeError: sequence item not a string or unicode object

Traceback (most recent call last):
File "/usr/sbin/system-config-network-gui", line 167, in main
window = mainDialog()
File "/usr/share/system-config-network/netconfpkg/gui/maindialog.py", line 248, in __init__
self.hydrate()
File "/usr/share/system-config-network/netconfpkg/gui/maindialog.py", line 392, in hydrate
self.hydrateProfiles()
File "/usr/share/system-config-network/netconfpkg/gui/maindialog.py", line 602, in hydrateProfiles
hclist.append([host.IP, host.Hostname,
TypeError: sequence item not a string or unicode object

Local variables in innermost frame:
profilelist: ProfileList.default.ActiveDevices.1=eth0
ProfileList.default.HostsList.1.Comment= Do not remove the following line, or various programs
ProfileList.default.HostsList.1.IP=o;?
ProfileList.default.HostsList.2.Comment=# that require network functionality will fail.
ProfileList.default.HostsList.2.isComment=true
ProfileList.default.HostsList.3.Comment=
ProfileList.default.HostsList.3.IP=127.0.0.1
ProfileList.default.HostsList.3.Hostname=localhost.localdomain
ProfileList.default.HostsList.3.AliasList.1=localhost
ProfileList.default.HostsList.4.Comment=
ProfileList.default.HostsList.4.IP=::1
ProfileList.default.HostsList.4.Hostname=localhost6.localdomain6
ProfileList.default.HostsList.4.AliasList.1=localhost6
ProfileList.default.HostsList.5.Comment=
ProfileList.default.HostsList.5.IP=10.10.200.108
ProfileList.default.HostsList.5.Hostname=nhfepb
ProfileList.default.HostsList.6.Comment=
ProfileList.default.HostsList.6.IP=10.10.200.110
ProfileList.default.HostsList.6.Hostname=hhfepb
ProfileList.default.HostsList.7.Comment=
ProfileList.default.HostsList.7.IP=10.10.200.120
ProfileList.default.HostsList.7.Hostname=nhcpub
ProfileList.default.HostsList.8.Comment=
ProfileList.default.HostsList.8.isComment=true
ProfileList.default.HostsList.9.Comment=
ProfileList.default.HostsList.9.isComment=true
ProfileList.default.DNS.SecondaryDNS=71.250.0.12
ProfileList.default.DNS.SearchList.1=localdomain
ProfileList.default.DNS.Domainname=
ProfileList.default.DNS.Hostname=localhost.localdomain
ProfileList.default.DNS.TertiaryDNS=
ProfileList.default.DNS.PrimaryDNS=68.237.161.12
ProfileList.default.Active=true
ProfileList.default.ProfileName=default

name: Common
hclist: <gtk.CList object (GtkCList) at 0x2b09bc6cfdc0>
self: <netconfpkg.gui.maindialog.mainDialog instance at 0x2b09bc6bed88>
host: Host.Comment= Do not remove the following line, or various programs
Host.IP=o;?

prof: Profile.ActiveDevices.1=eth0
Profile.HostsList.1.Comment= Do not remove the following line, or various programs
Profile.HostsList.1.IP=o;?
Profile.HostsList.2.Comment=# that require network functionality will fail.
Profile.HostsList.2.isComment=true
Profile.HostsList.3.Comment=
Profile.HostsList.3.IP=127.0.0.1
Profile.HostsList.3.Hostname=localhost.localdomain
Profile.HostsList.3.AliasList.1=localhost
Profile.HostsList.4.Comment=
Profile.HostsList.4.IP=::1
Profile.HostsList.4.Hostname=localhost6.localdomain6
Profile.HostsList.4.AliasList.1=localhost6
Profile.HostsList.5.Comment=
Profile.HostsList.5.IP=10.10.200.108
Profile.HostsList.5.Hostname=nhfepb
Profile.HostsList.6.Comment=
Profile.HostsList.6.IP=10.10.200.110
Profile.HostsList.6.Hostname=hhfepb
Profile.HostsList.7.Comment=
Profile.HostsList.7.IP=10.10.200.120
Profile.HostsList.7.Hostname=nhcpub
Profile.HostsList.8.Comment=
Profile.HostsList.8.isComment=true
Profile.HostsList.9.Comment=
Profile.HostsList.9.isComment=true
Profile.DNS.SecondaryDNS=71.250.0.12
Profile.DNS.SearchList.1=localdomain
Profile.DNS.Domainname=
Profile.DNS.Hostname=localhost.localdomain
Profile.DNS.TertiaryDNS=
Profile.DNS.PrimaryDNS=68.237.161.12
Profile.Active=true
Profile.ProfileName=default

row: 0

I WOULD LIKE TO KNOW IF I CAN RESOLVE IT WITH REINSTALLING RH. PLEASE HELP I AM NEW with LINUX.

kbp

A little googling came up with this:
http://kbase.redhat.com/faq/docs/DOC-16862

...maybe it will help

cheers

DrLove73

Hi pelissier, welcome to LQ forums.

That Knowledge base article kbp posted says you have syntax error(s) in your /etc/hosts file. Either fix it your self, or post it here so we can help you.

pelissier

This is the hosts file, I really don't see where I go wrong. Please Help



# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1 localhost.localdomain localhost
::1 localhost6.localdomain6 localhost6
10.10.200.108 nhfepb
10.10.200.110 hhfepb
10.10.200.120 nhcpub
10.10.200.111 wkst01
10.10.200.112 wkst02
10.10.200.113 wkst03
10.10.200.114 wkst04
10.10.200.115 wkst05
10.10.200.116 wkst06

DrLove73

You are posting from Windows, did you by any chance edit and/or prepare that file/text in windows? End of lines could be problem, there is a difference between Windows and Linux text editors.

pelissier

I have been using OpenOffice (Wordprocessor) to edit the hosts, that is probably where the problem came from. Now I am wondering if I have to open the Linux editor to recreate the file. Thank you for your info. let me know what should I do next.

DrLove73

Use Applications -> Accessories -> Text editor to retype it from scratch. That should be the best if you have not created a backup of the file. As a rule, any wise man will create a backup of anything he tries to change. Then it is easy te return the things to the way they were.

pelissier

Thank you, I will try it monday and I will let you know the result. Have a nice weekend.