Citrix Virtual Apps and Desktops

Fixed issues

The following issues have been fixed since Citrix Virtual Apps and Desktops 7 1912 LTSR CU6:

Citrix Director

  • When a VDA and a Delivery Controller are installed on the same machine, the VDA might not be visible in the Filter > Machines > All Machines view of Citrix Director. [CVADHELP-20271]

Citrix Policy

  • With this fix, multiple memory issues have been fixed. [ CVADHELP-19916, CVADHELP-20908, CVADHELP-20909]

  • The policy setting value might appear as Kpbs instead of Kbps. [CVADHELP-21527]

Citrix Provisioning

Citrix Provisioning 1912 CU7 documentation provides specific information about the updates in this release.

Citrix Studio

  • Attempts to create a new Citrix Virtual Apps and Desktops site with the DBCreator, Securityadmin, and Public permissions from the Citrix Studio console might fail. [CVADHELP-20594]

Delivery Controller

  • Citrix Studio might display Security Identifiers (SID) of machines instead of account names if some domain controllers are shut down. [CVADHELP-19312]

Linux Virtual Delivery Agent

Linux Virtual Delivery Agent 1912 CU7 documentation provides specific information about the updates in this release.

Licensing

  • The Citrix Studio (Licensing Admin PowerShell snap-in) might fail to communicate with the Licensing servers only when strong cipher suites are allowed. [CVADHELP-20056]

Microsoft Teams Optimization

  • Microsoft Teams calls might disconnect shortly after initial connection. [CVADHELP-20042]

  • The HTML5 Video Redirection Service (CtxHdxWebSocketService) might exit unexpectedly. [CVADHELP-21074]

Profile Management

Profile Management 1912 CU7 documentation provides specific information about the updates in this release.

Security Issues

  • This fix addresses a security issue. For more information, see Knowledge Center article CTX559370.

Session Recording

Session Recording 1912 CU7 documentation contains no fixed issues.

StoreFront

StoreFront 1912 CU7 documentation provides specific information about the updates in this release.

Universal Print Server

Server

  • Attempts to print a document from Citrix Universal Print Server on the shared session printers might fail. The issue occurs after upgrading to Citrix Virtual Apps and Desktops 1912 LTSR CU4. [CVADHELP-19431]

VDA for single-session OS

Keyboard

  • The virtual keyboard might not appear automatically in a published application when you place the cursor in an editable field. [CVADHELP-21419]

Session/Connection

  • With the Virtualization Based Security feature turned on, when you access a workstation using Remote PC Access through a user device and then disconnect, a black screen might appear when you physically reach the workstation and log on to the system. [CVADHELP-20342]

  • Attempts to reconnect to a session might fail. [CVADHELP-20439]

  • The Citrix software graphics process (Ctxgfx.exe) might exit unexpectedly when the session watermark policy is enabled on the VDA. [CVADHELP-20607]

  • When you take over your currently connected user session from a local console of a physical VDA, all or some displays that are attached to the physical VDA might remain in power saving mode. [CVADHELP-20619]

  • During session reconnection, the battery status indicator might disappear if the power cord is plugged in. [CVADHELP-20768]

  • When you plug in a monitor, the seamless window might disappear. [CVADHELP-21084]

  • With the latest version of Chrome, the browser content redirection extension might fail and cause the Optimized Microsoft Teams call to disconnect. [CVADHELP-21336]

System Exceptions

  • VDAs might experience a fatal exception and display a blue screen when a session that is utilizing the Enlightened Data Transport (EDT) protocol disconnects or reconnects. [CVADHELP-20293]

  • The wfshell.exe process might exit unexpectedly due to the faulting CtxUiMon.dll module. [CVADHELP-20312]

  • If Microsoft Azure Information Protection (AIP) is installed and Citrix Hook is enabled, Microsoft 365 applications might exit unexpectedly. [CVADHELP-20642]

  • The CseEngine.exe service might consume high memory than expected on the VDAs. [CVADHELP-20909]

  • When you start a published desktop, open File Explorer and click the redirected local C drive under Network > \Client, the File Explorer might exit unexpectedly. [CVADHELP-21089]

  • VDAs might experience a fatal exception on tdica.sys and display a blue screen. The issue occurs when you are attempting to reconnect to a session. [CVADHELP-21318]

User Experience

  • When you sign in from Citrix Gateway and LDAP SSO Name Attribute is set to UserPrincipalName, the Citrix watermark might display the sign-in name incorrectly. [CVADHELP-21815]

VDA for multi-session OS

Keyboard

  • The virtual keyboard might not appear automatically in a published application when you place the cursor in an editable field. [CVADHELP-21419]

Printing

  • On Mac clients, the printer’s default paper size might not be retained after you log off and log back in. [CVADHELP-21161]

Session/Connection

  • When you start an application from a VDA as an anonymous user, this error message might appear:

    Incorrect username and password.

    [CVADHELP-19802]

  • The screen saver might appear in a session reconnected from a seamless published app through a VDA that has the screen saver enabled. [CVADHELP-20431]

  • With this fix, you can use wildcards in the process path while adding virtual channels to the allow list. For more information, see the Virtual channel security documentation. [CVADHELP-20478]

  • During session reconnection, the battery status indicator might disappear if the power cord is plugged in. [CVADHELP-20768]

  • VDAs might become unresponsive when the RPM is holding up a logoff process by not releasing a lock as expected. [CVADHELP-20892]

  • The Virtual Channel Allow List feature might not work in Microsoft Teams. [CVADHELP-21287]

  • With the latest version of Chrome, the browser content redirection extension might fail and cause the Optimized Microsoft Teams call to disconnect. [CVADHELP-21336]

System Exceptions

  • The wfshell.exe process might exit unexpectedly due to the faulting CtxUiMon.dll module. [CVADHELP-20312]

  • The CseEngine.exe service might consume high memory than expected on the VDAs. [CVADHELP-20909]

  • When you start a published desktop, open File Explorer and click the redirected local C drive under Network > \Client, the File Explorer might exit unexpectedly. [CVADHELP-21089]

User Experience

  • When you sign in from Citrix Gateway and LDAP SSO Name Attribute is set to UserPrincipalName, the Citrix watermark might display the sign-in name incorrectly. [CVADHELP-21815]