Release Notes

Table 7. Citrix Workspace app Linux keyboard layout settings—Client and VDA
Mode Client-side settings (Ubuntu
Linux)
Server or VDA-side settings Summary
mode is set
by default in
ThinOS
9.0.4024)
[WFClient]
keyboardlayout=(Server
Default)
C:\inetpub\wwwroot\Citrix\
[store name]\App_Data
\default.ica
[WFClient]
keyboardlayout=(Server
Default)
side. This mode takes the
highest priority.
NOTE: Specific Keyboard mode, Dynamic sync mode, and Sync once mode are disabled in ThinOS 9.0.4024.
Limitations—Keyboard shortcut keys such as Ctrl+Alt+Down, Ctrl+Alt+Left, and Ctrl+Alt+Right do not work
inside the VDI session. To resolve this issue, press the Ctrl+Alt key combination inside the session. This is a Citrix
limitation.
For information related to keyboard layout issues that are fixed in this release, see the Fixed issues section.
● Microsoft Teams video call and share screen
○ Video call and share screen features are not recommended on Wyse 3040 Thin Clients due to client resource limitations.
○ Video call and share screen features are recommended on Wyse 5070 Thin Clients, 5470 Thin Clients, and Wyse 5470 All-
in-One Thin Clients. The following are the known issues:
￭ Teams audio can be choppy when sharing the screen between a thin client and a laptop or personal computer that
uses a native Microsoft Teams during the meeting. There is no workaround right now and the issue is being worked
on.
￭ During a Teams meeting, the audio can be choppy when the presenter has enabled the camera, or shared the screen
and all participants are on mute. The issue is being worked on.
Workaround—Ensure that at least one participant is unmuted when the presenter has enabled the camera or shared
the screen.
￭ Teams audio may sound robotic when sharing the screen between Dell Wyse 5070 and 5470 devices.
￭ Teams audio can be choppy when playing back BCR html5 videos on a shared screen.
￭ Teams audio can be choppy when browsing a website with multiple images on a shared screen.
￭ Teams audio can be choppy on a thin client with dual core CPU.
○ Citrix Workspace app Teams optimization issues:
￭ Depending on your network bandwidth latency, the audio quality may fluctuate. To avoid this issue, ensure that your
network bandwidth is adequate for audio or video call. Citrix recommends 200 kbps or higher network speed for a
single client.
￭ Switching cameras during a Microsoft Teams call in not recommended. This is a known Citrix Workspace App
limitation [Case #80109986].
￭ Session termination or abrupt disconnect may result in unexpected HdxRtcEngine.exe processing exits. This is a
known Citrix Workspace Application limitation [RFLNX-5885].
￭ If you are using Microsoft Teams (or Zoom), do not install the Cisco JVDI package. This issue is due to Cisco
limitation.
￭ When using a headset, you cannot answer or end the call using headset buttons. This issue is due to a limitation of
Microsoft Teams.
Important notes
Do not enable logs and traces unless it is required for debugging. After your debugging is complete, export the logs and trace
files to clean the disk space.
ThinOS 9.0.4024
13