Package: x2goserver Version: 4.1.0.3-0~1708~ubuntu16.04.1
Attempts to connect to x2goserver fail, with error message "the remote server
does not have the X2Go Server software installed". Transcript is provided
below. Issue appears to be caused by what is likely a typo in x2goversion.
Patch attached.
pyhoca-cli[2151] NOTICE: preparing requested X2Go session pyhoca-cli[2151] (PyHocaCLI) NOTICE: preparing requested X2Go session pyhoca-cli[2151] (x2goinifiles-pylib) INFO: proposed config files are ['/home/some_user/.x2goclient/sessions'] pyhoca-cli[2151] (x2goinifiles-pylib) INFO: config files found: ['/home/some_user/.x2goclient/sessions'] pyhoca-cli[2151] (x2goinifiles-pylib) INFO: proposed config files are ['/home/some_user/.x2goclient/settings'] pyhoca-cli[2151] (x2goinifiles-pylib) INFO: config files found: ['/home/some_user/.x2goclient/settings'] pyhoca-cli[2151] (x2goinifiles-pylib) INFO: proposed config files are ['/home/some_user/.x2goclient/printing'] pyhoca-cli[2151] (x2goinifiles-pylib) INFO: config files found: ['/home/some_user/.x2goclient/printing'] pyhoca-cli[2151] (x2gosession-pylib) DEBUG: X2Go control session parameters for profile Pyhoca-Client_Session: pyhoca-cli[2151] (x2gosession-pylib) DEBUG: look_for_keys: True pyhoca-cli[2151] (x2gosession-pylib) DEBUG: unique_hostkey_aliases: False pyhoca-cli[2151] (x2gosession-pylib) DEBUG: username: some_user pyhoca-cli[2151] (x2gosession-pylib) DEBUG: key_filename: /home/some_user/.ssh/id_rsa pyhoca-cli[2151] (x2gosession-pylib) DEBUG: allow_agent: True pyhoca-cli[2151] (x2gosession-pylib) DEBUG: X2Go terminal session parameters for profile Pyhoca-Client_Session: pyhoca-cli[2151] (x2gosession-pylib) DEBUG: pack: 16m-jpeg-9 pyhoca-cli[2151] (x2gosession-pylib) DEBUG: clipboard: both pyhoca-cli[2151] (x2gosession-pylib) DEBUG: xinerama: False pyhoca-cli[2151] (x2gosession-pylib) DEBUG: applications: ['WWWBROWSER', 'MAILCLIENT', 'OFFICE', 'TERMINAL'] pyhoca-cli[2151] (x2gosession-pylib) DEBUG: kdrive: False pyhoca-cli[2151] (x2gosession-pylib) DEBUG: set_session_title: False pyhoca-cli[2151] (x2gosession-pylib) DEBUG: session_title: pyhoca-cli[2151] (x2gosession-pylib) DEBUG: link: adsl pyhoca-cli[2151] (x2gosession-pylib) DEBUG: server_encoding: UTF-8 pyhoca-cli[2151] (x2gosession-pylib) DEBUG: client_encoding: UTF-8 pyhoca-cli[2151] (x2gosession-pylib) DEBUG: convert_encoding: False pyhoca-cli[2151] (x2gosession-pylib) DEBUG: kblayout: null pyhoca-cli[2151] (x2gosession-pylib) DEBUG: kbtype: auto pyhoca-cli[2151] (x2gosession-pylib) DEBUG: kbvariant: null pyhoca-cli[2151] (x2gosession-pylib) DEBUG: snd_system: pulse pyhoca-cli[2151] (x2gosession-pylib) DEBUG: snd_port: 4713 pyhoca-cli[2151] (x2gosession-pylib) DEBUG: cmd: openbox-session pyhoca-cli[2151] (x2gosession-pylib) DEBUG: published_applications: False pyhoca-cli[2151] (x2gosession-pylib) DEBUG: rdp_options: -u X2GO_USER -p X2GO_PASSWORD pyhoca-cli[2151] (x2gosession-pylib) DEBUG: rdp_server: pyhoca-cli[2151] (x2gosession-pylib) DEBUG: xdmcp_server: localhost pyhoca-cli[2151] (x2gosession-pylib) DEBUG: geometry: maximize pyhoca-cli[2151] (x2gosession-pylib) DEBUG: session_type: desktop pyhoca-cli[2151] (x2gosession-pylib) DEBUG: X2Go sshproxy parameters for profile Pyhoca-Client_Session: pyhoca-cli[2151] (x2gosession-pylib) DEBUG: sshproxy_host: proxyhost.mydomain pyhoca-cli[2151] (x2gosession-pylib) DEBUG: sshproxy_port: 22 pyhoca-cli[2151] (x2gosession-pylib) DEBUG: sshproxy_user: pyhoca-cli[2151] (x2gosession-pylib) DEBUG: sshproxy_key_filename: pyhoca-cli[2151] (x2gosession-pylib) DEBUG: sshproxy_look_for_keys: True pyhoca-cli[2151] (x2gosession-pylib) DEBUG: sshproxy_allow_agent: True pyhoca-cli[2151] (x2gosession-pylib) DEBUG: initializing X2GoControlSession pyhoca-cli[2151] (x2gosessregistry-pylib) NOTICE: registering X2Go session Pyhoca-Client_Session... pyhoca-cli[2151] (x2gosessregistry-pylib) DEBUG: registering X2Go session with UUID b72abe00-996b-11ea-9a8e-d543e4783396 pyhoca-cli[2151] (x2goclient-pylib) NOTICE: initializing X2Go session... pyhoca-cli[2151] (x2gocontrolsession-pylib) NOTICE: connecting to [rg1.lan]:1957 pyhoca-cli[2151] (x2gocontrolsession-pylib) DEBUG: trying SSH key discovery or agent authentication with server pyhoca-cli[2151] (x2gocontrolsession-pylib) INFO: executing command on X2Go server ,,Pyhoca-Client_Session'': echo X2GODATABEGIN:b72abe01-996b-11ea-9a8e-d543e4783396; PATH=/usr/local/bin:/usr/bin:/bin sh -c "which x2gofeaturelist >/dev/null && x2gofeaturelist"; echo X2GODATAEND:b72abe01-996b-11ea-9a8e-d543e4783396 pyhoca-cli[2151] (x2gocontrolsession-pylib) DEBUG: server-side X2Go features are: ['X2GOAGENT_RANDRXINERAMA', 'X2GO_CLIPBOARD_MODES', 'X2GO_FMBINDINGS', 'X2GO_LIST_DESKTOPS', 'X2GO_LIST_SHADOWSESSIONS', 'X2GO_LXDEBINDINGS', 'X2GO_MOUNTDIRS', 'X2GO_MOUNT_UNCPATHS', 'X2GO_PRINTING', 'X2GO_PUBLISHED_APPLICATIONS', 'X2GO_RUN_EXTENSIONS', 'X2GO_SERVERSIDE_DESKTOPCOMMANDS', 'X2GO_SET_KEYBOARD', 'X2GO_UMOUNTSESSION_ALL', 'X2GO_UMOUNTSESSION_ONLYPATH', 'X2GO_XSESSION'] pyhoca-cli[2151] (x2gocontrolsession-pylib) INFO: executing command on X2Go server ,,Pyhoca-Client_Session'': echo X2GODATABEGIN:b72abe02-996b-11ea-9a8e-d543e4783396; PATH=/usr/local/bin:/usr/bin:/bin sh -c "echo $HOME"; echo X2GODATAEND:b72abe02-996b-11ea-9a8e-d543e4783396 pyhoca-cli[2151] (x2gocontrolsession-pylib) DEBUG: remote user' home directory: /home/some_user pyhoca-cli[2151] (x2gocontrolsession-pylib) DEBUG: executing command on X2Go server ,,Pyhoca-Client_Session'': echo X2GODATABEGIN:b72abe03-996b-11ea-9a8e-d543e4783396; PATH=/usr/local/bin:/usr/bin:/bin sh -c "stat -tL "/home/some_user""; echo X2GODATAEND:b72abe03-996b-11ea-9a8e-d543e4783396 pyhoca-cli[2151] (x2gocontrolsession-pylib) INFO: executing command on X2Go server ,,Pyhoca-Client_Session'': echo X2GODATABEGIN:b72abe04-996b-11ea-9a8e-d543e4783396; PATH=/usr/local/bin:/usr/bin:/bin sh -c "export HOSTNAME && { x2golistsessions; x2golistshadowsessions; }"; echo X2GODATAEND:b72abe04-996b-11ea-9a8e-d543e4783396 pyhoca-cli[2151] (x2gocontrolsession-pylib) INFO: executing command on X2Go server ,,Pyhoca-Client_Session'': echo X2GODATABEGIN:b72abe05-996b-11ea-9a8e-d543e4783396; PATH=/usr/local/bin:/usr/bin:/bin sh -c "which x2goversion >/dev/null && x2goversion"; echo X2GODATAEND:b72abe05-996b-11ea-9a8e-d543e4783396 pyhoca-cli[2151] (x2gocontrolsession-pylib) DEBUG: server-side X2Go components and their versions are: {'': '4.1.0.3'} pyhoca-cli: error: the remote server does not have the X2Go Server software installed pyhoca-cli[2151] (x2goguardian-pylib) DEBUG: X2Go session guardian thread waking up after 2 seconds pyhoca-cli[2151] (x2goguardian-pylib) DEBUG: calling session cleanup on profile Pyhoca-Client_Session for terminal session:
OS is Ubuntu 16.04.6 LTS. Client attempting to connect is pyhoca-cli version 0.6.1.2, running on Ubuntu 20.04 LTS. x2goserver was obtained from http://ppa.launchpad.net/x2go/stable/ubuntu/pool/main/x/x2goserver/x2goserve...
On Tuesday May 19, 2020, Edgar Fuß wrote:
X2GO_COMPONENT="$(echo "${compfile}" | cut -d '.' -f '2')"
X2GO_COMPONENT="$(echo "$(basename ${compfile})" | cut -d '.' -f '2')"
True. I limited my changes to what was needed to make things work. There's no need for 2 to be in single quotes, either.
Hmm, in my version on debian (4.1.0.3-4) this is already fixed. The fixing commit is quite old, but was added two days after the version you (or Ubuntu) have...: commit c80103788eebe0445efc2cefb56b074231b76f39 Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de> Date: Sat Dec 1 11:42:40 2018 +0100 x2goversion: Fix situations where ${compfile} contains a non-absolute path (e.g. it contains '../'). diff --git a/x2goserver/bin/x2goversion b/x2goserver/bin/x2goversion index aa960a28..50e45c09 100755 --- a/x2goserver/bin/x2goversion +++ b/x2goserver/bin/x2goversion @@ -42,7 +42,7 @@ if [ -n "${1}" ]; then else cd "${X2GO_VERSIONS_BASEPATH}" for compfile in "${X2GO_VERSIONS_BASEPATH}"/*; do - X2GO_COMPONENT="$(echo "${compfile}" | cut -d '.' -f '2')" + X2GO_COMPONENT="$(echo "$(basename ${compfile})" | cut -d '.' -f '2')" X2GO_COMPONENT_VERSION="$(get_version "${compfile}")" echo "${X2GO_COMPONENT}: ${X2GO_COMPONENT_VERSION}" done Uli On Tue, May 19, 2020 at 7:39 PM Randy Goldenberg <randy.goldenberg@gmail.com> wrote:
On Tuesday May 19, 2020, Edgar Fuß wrote:
X2GO_COMPONENT="$(echo "${compfile}" | cut -d '.' -f '2')"
X2GO_COMPONENT="$(echo "$(basename ${compfile})" | cut -d '.' -f '2')"True. I limited my changes to what was needed to make things work. There's no need for 2 to be in single quotes, either.
x2go-dev mailing list x2go-dev@lists.x2go.org https://lists.x2go.org/listinfo/x2go-dev
On Tuesday May 19, 2020, Ulrich Sibiller wrote:
Hmm, in my version on debian (4.1.0.3-4) this is already fixed.
The fixing commit is quite old, but was added two days after the version you (or Ubuntu) have...:
Ubuntu does not include x2goserver in 16.04 LTS. Software was obtained from http://ppa.launchpad.net/x2go/stable/ubuntu/pool/main/x/x2goserver/x2goserve....
Right, as I wrote the required patch came in 2 days after 4.1.0.3... Here's the nightly ("heuler") repo that contains unrealead 4.1.04: https://launchpad.net/~x2go/+archive/ubuntu/ppa (http://ppa.launchpad.net/x2go/ppa/ubuntu/pool/main/x/x2goserver/x2goserver_4...)
Uli
On Tue, May 19, 2020 at 10:36 PM Randy Goldenberg <randy.goldenberg@gmail.com> wrote:
On Tuesday May 19, 2020, Ulrich Sibiller wrote:
Hmm, in my version on debian (4.1.0.3-4) this is already fixed.
The fixing commit is quite old, but was added two days after the version you (or Ubuntu) have...:
Ubuntu does not include x2goserver in 16.04 LTS. Software was obtained from http://ppa.launchpad.net/x2go/stable/ubuntu/pool/main/x/x2goserver/x2goserve....
The bug I reported is in the version of x2goserver that people will receive for Ubuntu 16.04 using the "stable" release from the official PPA. I will keep in mind that a patched version has been available in a different repo for quite some time.
On Tuesday May 19, 2020, Ulrich Sibiller wrote:
Right, as I wrote the required patch came in 2 days after 4.1.0.3... Here's the nightly ("heuler") repo that contains unrealead 4.1.04: https://launchpad.net/~x2go/+archive/ubuntu/ppa (http://ppa.launchpad.net/x2go/ppa/ubuntu/pool/main/x/x2goserver/x2goserver_4...)
Uli
On Tue, May 19, 2020 at 10:36 PM Randy Goldenberg <randy.goldenberg@gmail.com> wrote:
On Tuesday May 19, 2020, Ulrich Sibiller wrote:
Hmm, in my version on debian (4.1.0.3-4) this is already fixed.
The fixing commit is quite old, but was added two days after the version you (or Ubuntu) have...:
Ubuntu does not include x2goserver in 16.04 LTS. Software was obtained from http://ppa.launchpad.net/x2go/stable/ubuntu/pool/main/x/x2goserver/x2goserve....
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Edgar Fuß -
Randy Goldenberg -
Ulrich Sibiller -
Ulrich Sibiller