On 8/30/24 1:10 PM, Nick Couchman wrote:
On Fri, Aug 30, 2024 at 3:26 PM Randxm <ran...@protonmail.com.invalid>
wrote:
Workstation logs:
Aug 30 15:20:23 warehouse-inventory gnome-remote-de[1507]:
[RDP.CLIPRDR] Relieving CLIPRDR filename restriction
Aug 30 15:20:23 warehouse-inventory gnome-remote-de[1507]:
[RDP.CLIPRDR] Client capabilities: long format names
Aug 30 15:20:23 warehouse-inventory gnome-remote-de[1507]:
[RDP.RDPGFX] CapsAdvertise: Accepting capability set with
version RDPGFX_CAPVERSION_107, Client cap flags: H264 (AVC444):
false, H264 (AVC420): false
Aug 30 15:20:23 warehouse-inventory gnome-remote-de[1507]:
[RDP.AUDIO_PLAYBACK] Client Formats: [AAC: false, Opus: true,
PCM: true]
Aug 30 15:20:46 warehouse-inventory sudo[8377]: sharpvue :
TTY=pts/0 ; PWD=/home/sharpvue ; USER=root ;
COMMAND=/usr/bin/journalctl -f
Aug 30 15:20:46 warehouse-inventory sudo[8377]:
pam_unix(sudo:session): session opened for user root(uid=0) by
sharpvue(uid=1000)
Aug 30 15:20:52 warehouse-inventory gnome-remote-de[1507]: [RDP]
Client did not advertise support for the Graphics Pipeline,
closing connection
Aug 30 15:20:52 warehouse-inventory gnome-remote-de[1507]: [RDP]
Network or intentional disconnect, stopping session
Aug 30 15:20:52 warehouse-inventory
gnome-remote-desktop-daemon[1507]: [15:20:52:423]
[1507:000020c1] [ERROR][com.freerdp.core.peer] -
[rdp_peer_handle_state_demand_active]:
[CONNECTION_STATE_CAPABILITIES_EXCHANGE_DEMAND_ACTIVE]
freerdp_peer::Capabilities() callback failed
Aug 30 15:20:52 warehouse-inventory
gnome-remote-desktop-daemon[1507]: [15:20:52:423]
[1507:000020c1] [ERROR][com.freerdp.core.transport] -
[transport_check_fds]: transport_check_fds:
transport->ReceiveCallback() - STATE_RUN_FAILED [-1]
Aug 30 15:20:54 warehouse-inventory gnome-remote-de[1507]: [RDP]
Client did not advertise support for the Graphics Pipeline,
closing connection
Aug 30 15:20:54 warehouse-inventory gnome-remote-de[1507]: [RDP]
Network or intentional disconnect, stopping session
Aug 30 15:20:54 warehouse-inventory
gnome-remote-desktop-daemon[1507]: [15:20:54:253]
[1507:000020c8] [ERROR][com.freerdp.core.peer] -
[rdp_peer_handle_state_demand_active]:
[CONNECTION_STATE_CAPABILITIES_EXCHANGE_DEMAND_ACTIVE]
freerdp_peer::Capabilities() callback failed
Aug 30 15:20:54 warehouse-inventory
gnome-remote-desktop-daemon[1507]: [15:20:54:253]
[1507:000020c8] [ERROR][com.freerdp.core.transport] -
[transport_check_fds]: transport_check_fds:
transport->ReceiveCallback() - STATE_RUN_FAILED [-1]
Aug 30 15:20:57 warehouse-inventory wpa_supplicant[1027]: RRM:
Unsupported radio measurement type 9
The relevant line to me is the "Client did not advertise support for
the Graphics Pipeline, closing connection". I did a quick web search
for this and saw multiple reports of this with Guacamole. Is there
any fix for this? This is a brand new, vanilla Ubuntu 24.04
workstation with nothing custom, so I would think one of the more
common workstation types people would want to connect to.
That's interesting that the connection actually requires this - I've not
seen that before. Usually it's just an enhancement for performance. I
wonder if there's a way to adjust the Ubuntu side so that it doesn't
require it?
I suspect this may have been a conscious implementation choice on the
part of this particular RDP server to reduce scope and avoid the
complexity of all those traditional raster operations.
- Mike
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