Fixed issues

Last published : Oct 15, 2026

The following issues have been fixed since Linux Virtual Delivery Agent 2203 LTSR:

When you log off and log back on to a Linux VDA session running Ubuntu, the Gnome desktop extensions might not be retained. .
Attempts to open a contextual menu or dialog might fail when using a published instance of Mozilla Firefox application in seamless mode. The issue occurs when using Citrix Workspace™ app for Windows with the value of TWISeamlessFlag set to 8 (default value). The menu appears and then quickly disappears. To enable the fix, run the following command on the Linux VDA:
sudo /opt/Citrix/VDA/bin/ctxreg create -k "HKLM\System\CurrentControlSet\Control\Citrix\TWI" -t "REG_DWORD" -v "SeamlessFlags" -d "0x00000008" --force
The Linux VDA might become unresponsive or enter a deadlock. The issue occurs because of the increased bandwidth usage or a bad network connection.
Attempts to log off from a desktop session by logging off from a Desktop Viewer might result in a gray screen that remains forever. The issue occurs when the AutoFS service is enabled for the NFS storage folders.
When you attempt to launch a Linux VDA session, the session might exit unexpectedly with a gray screen.

Linux Virtual Delivery Agent