How to Defragment a PVS vDisk with minimum downtime

The purpose of this guide is to instruct a PVS Administrator on the quickest way to perform a defragmentation process on a vDisk, while minimizing the amount of downtime incurred for the PVS Targets. It is important to note that, while this process can be performed without having to Power Down th...

How to Set Up Office with App Layering (Recipe)

Citrix App Layering - Microsoft Office Overview Microsoft Office is an application that is generally easy to install into a layer, and, if it will be used by itself, there are no complexities other than activation. If your organization's requirements are more complicated, then there will be more...

StoreFront Site Connecting Through NetScaler Gateway Gets Stuck at "/cgi/setclient?wica" Page After Authentication

When accessing StoreFront site through NetScaler Gateway, StoreFront site gets stuck at "/cgi/setclient?wica" page after authentication...

Session Freeze Randomly During a Teams Video Call

A User's Session may freeze for around 5-10 Seconds while participating in a Teams call with multiple participants with Simulcast enabled. The session will show no issues after rejoining the call after the initial freeze...

Update NetScaler Console certificate

NetScaler Console allows you to replace the default inbuilt database certificates with your own certificates from a trusted certificate authority. You can also configure your own cipher suites in the NetScaler Console database. This feature provides greater flexibility and security for your...

Citrix NetScaler Automated backup job is failing after recent upgrade.

After upgrading to NetScaler firmware 13.1.56.x or later , attempts to download backup files using the Nitro API may fail. Customers using automation tools such as Ansible , Postman , or custom scripts may receive the following error when downloading files through the systemfile endpoint: Main...

Microsoft Edge taskbar icon may not appear when it is launched through Local App Access

When Microsoft Edge is launched in an ICA desktop session through Local App Access LAA, Microsoft Edge icon may not appear in Windows taskbar of the session. In the situation, if end user makes a mouse click on the background Windows desktop in the session, the foreground Microsoft Edge window wi...

CWA 2402 - Client attempts to connect to VDA on SSL but VDA is not SSL enabled

Unable to launch applications internally, and the error is - cannot connect to the . Ports 1494 and 2598 are open from Client to VDA. Client attempts to connect to the VDA over UDP/TCP 443...

Citrix Cloud VDIs hosted in Azure by Citrix Cloud shut down constantly with user sessions

When creating VDIs from a Master image that are rolled out with MCS into a Azure subscription - Users machines are constantly shutting down - Even when users are logged onto the machines, they consistently get shutdown after several minutes it can vary between 3-5 | 25-30 -The user will see a...

Citrix Virtual Apps and Desktops: Issues with Monitor Service after upgrade to 2402 CU2

Environment has been upgraded to 2402 CU2 version. When admin invokes a cmdlet: Get-MonitorConfiguration, the error is displayed: A database operation failed and could not be recovered : Reason ? Not all Delivery Controllers are affected and cmdlet returns actual configuration on some of the...

Netscaler-14.1- How NetScaler handles expect:100 continue header

When NetScaler gets an HTTP request that includes the Expect: 100-Continue header, it sends a 100 Continue response back to the client. This step is important because NetScaler’s Application Firewall needs to review the full request—including the body—before passing it on to the backend server...

Citrix Virtual Apps and Desktops - ICA Launch failure, Connection was terminated by the server

When user tries to launch a session it fails with the error displayed in Citrix Workspace App: Connection was terminated by the server. Citrix Director displays User Connection Failures; Reason: Unavailable Licenses You can find the events in the Event Viewer on the Delivery Controller: Event ID:...

Citrix App Layering 2409 - Unable to Edit App Layers with Boot Error 0xc000000f

Administrators may encounter an issue where they are unable to edit Application Layers within Citrix Elastic Layer Management ELM version 2409 after applying the February 2025 patches to their Windows 11 24H2 packaging machines. This inability to edit App Layers is accompanied by aboot error code...

Hotfix XS82ECU1076 - For Citrix Hypervisor 8.2 Cumulative Update 1

Who Should Install This Hotfix? This is a hotfix for customers running Citrix Hypervisor 8.2 Cumulative Update 1. Note: This hotfix is available only to customers on the Customer Success Services program. Information About this Hotfix Prerequisite| XS82ECU1040 ---|--- Post-update tasks| Restart...

waf signature false positive

Enabled the WAF signature 82. Firefox user will trigger signature rule 998998 CVE-2022-21907 and blocked the access by WAF...

How to Configure NetScaler and StoreFront for Internal and External Connections

This article describes how to configure NetScaler and StoreFront with two NetScaler Gateways, two StoreFront sites, two different subnet IPs, and one URL for both internal and external connections...

Vdisk shows “No Server” for size in the PVS Console

When viewing a vdisk in the PVS Console the size will show as "No Server". The following error also appears when using XenDesktop Setup Wizard: A required PVS server in the selected site is offline or there is no server assigned to a required store...

VDA registration failures after Cloud Connector rebooted for OS updates

Virtual Delivery Agent VDA machines fail to register after a Cloud Connector on version 6.92.0/4.349.0 restarts following an OS update. The event logs of the Cloud Connector will have the following events written prior to system restart and the registration failures: Source: User32 EventID: 1074...

CVAD 2203 CU4 VDA may experience BSOD With BugCheck code 0x96 INVALID_WORK_QUEUE_ITEM

VDA may randomly experience a BSOD with BugCheck code 0x96 INVALIDWORKQUEUEITEM The issue is seen after the installation of 2203 Cumulative Update 4...

Citrix Workspace App for Windows - Shortcut or Hotkey redirection

CWA Windows provides 2 approaches to configure the hotkey redirection: Storefront configuration and client side configuration...

How To Enable DsAuthAzureAdNestedGroups Feature For Azure AD Nested Groups

Adding a group as a member of another group nesting is supported with the DSAuthAzureAdNestedGroups feature enabled...

Wem agent upgrade fails with error: 0x80070643 on the Applayering Platform layer

WEM agent upgrade on the platform layer fails on in-place upgrade or post-installation with the Applayered Images. You will see the below entries in the WEM install logs: i320: Registering bundle dependency provider: b2c7bc43-a0ba-4c9b-8382-7c139e9735c7, version: 2203.1.0.1 i371: Updating session...

Propagation Error: "Server is not reachable. Configuration settings might be out of date"

When selecting propagate changes in the primary Storefront server, the propagation completes successfully however the following warning and error ispresent in the server details: Warning - "Propagated changes today at . Some servers were not synchronized." Error - "Server is not reachable...

How to restrict connections from clients\endpoints with specific versions of Citrix Workspace app

This article describes how to control connections to published applications or published desktops from specific versions of Citrix Workspace app for Windows. In the steps below, configure local group policies using the Windows Group Policy Object administrative template for Citrix Workspace app...

Unable to login to Citrix Cloud - Error: "incorrect username, password or token"

Unable to login to Citrix Cloud to access virtualized app. The error message "incorrect username, password or token" is displayed. The process of setting up MFA works perfectly, but once Authenticator App is paired and actual login attempted, it always fails...

Upcoming changes in XenCenter

To provide you with greater security, the Citrix Insight Services CIS website has extended its multi-factor authentication requirement to applications, like XenCenter, that use the API to upload data. As a result, we are making changes to how XenCenter interacts with CIS. Important : XenCenter...

Configure Virtual Channel Allow List for Epic Slingshot and Epic Warp Drive

The Virtual Channel Allow List feature has been enabled by default as of CVAD 2109 and has been carried forward to CVAD 2203 LTSR. When the allow list is enabled, Epic Slingshot and Epic Warp Drive require configuration of the Virtual Channel Allow List for their associated virtual channels to...

Web Extension Required error when launching resources via HTML5 mode

You are not able to launch resources apps or desktops from browser due to a lack of web extension. If you see this modal dialog and are not able to launch application protected resource...

ADC 13.0 - Error : Please log on. The server met an error. Please try again or contact your administrator

Error after login to Citrix Gateway: "Please log on The server met an error. Please try again or contact your administrator" Logging in works fine internally through StoreFront server, but fails when trying to log on through Citrix Gateway. The session policy was noted to be looking for a referer...

"Cannot complete request" when connecting to SAML enabled store externally in Multi-Domain environment

"Cannot complete request" error with SAML enabled store in Multi-Domain environment Two-way Trust is added for the two domains where Infrastructure servers StoreFront, Federated Authentication Server, etc. are in Domain A and Users are in Domain B that is two different domains. Azure AD is the...

SQL Server AlwaysOn Configuration for Provisioning Services.

The purpose of this article is to explain the functionality of SQL Server AlwaysOn in relation to Citrix Provisioning Services PVS. The SQL Server AlwaysOn Availability Groups feature: Is a high-availability solution from Microsoft SQL - that provides an alternative to database mirroring...

[Workspace App for Windows] - Display Issues when user re-docks their Notebook on the docking station and reconnecting to Citrix Session with Multiple Monitors

Scenario : Users using notebooks and working with full screen sessions without desktop viewer to access their Citrix session, aka mobile thin client. The users usually have a docking station and two identical monitors at their workplace. When these users come back from a meeting and re-dock into...

Display adapter priority and monitor creation in Citrix sessions

This article includes information about the display adapter selection process, how virtual monitors are created, and manual configuration options for the same. Starting with XenDesktop 7.16 the Citrix Virtual Desktop Agent VDA for Windows 10 automatically selects the best display adapter to use f...

Database Creation Error when creating a new WEM database using a hyphen ("-") in the database name

When attempting to create a new WEM database when using a hyphen '-'in the name, an error appears saying "Database Creation Error". The Citrix WEM Database Management Utility Debug Log contains the following Exception: Exception - CreateVuemdb.Run : SqlDatabaseHelper. connection Error : 102 |...

Error: "32 authentication policies are already bound" While Binding Authentication Policy

When multiple policies two-factor are used for one virtual server with the total number of policies exceeding 32, there will be error message popping up "32 authentication policies are already bound"...

WEM Database Creation Error Message regarding "Path Specified" when creating WEM database

When attempting to create a WEMDatabase using the Database Management Utility Console, it failswith: "Database Creation Error" The Citrix WEM Database Management Utility Debug Log shows the following exception:"Exception - CreateVuemdb.Run : SqlDatabaseHelper. connection Error : 5133 | Directory...

Managing Printer Deployment Using Layers in the Unidesk Environment

While many brokering and persona management solutions provide mechanisms to manage printer deployment, you might find it easier to use Unidesk layers. Unidesk layers provide a flexible mechanism for managing printer deployments for different groups of users. When you use Unidesk layers to deploy...

Error code 0x00007E, BSOD, When Creating vdisk - BNIStack Failed, Network Stack Could Not Be Initialized

While capturing a new vdisk using the imaging wizard software you receive a BSOD. This occurs after the first reboot when the master image VM is switched to boot from the network via the local BIOS. The details of the stop error are: BNIStack failed, network stack could not be initialized. Error...

Bad performance over SSL protocol on NetScaler VPX 11.0 and VPX 10.5 release

Symptoms: Customer experiencing performance over SSL protocol on NetScaler VPX 11.62.10 in one arm deployment. Environment: We have NS VPX 1000 Platinum license no packet drops caused by rate limiting and it's config spec is 4vCPUs and 4GB of RAM, NIC 1000E full duplex speed. The NS appliance is...

XenMobile Analyzer Tool

The new XenMobile Analyzer Tool is a cloud-based solution that allows XenMobile administrators to diagnose issues proactively and in real time. XenMobile Analyzer environmental checks can identify device issues, user enrollment issues, and authentication issues. Numerous use-cases and deployment...

Linux VDA login fail

The newly installed LVDA encountered a login failure. When launching the virtual desktop, the Linux login screen appears, but even after manually entering the correct username and password, the system fails to authenticate and proceed to the desktop environment...

[NetScaler] MPX LCD Display: Understanding Port Status Indicators

This article explains the meaning of the characters/icons shown on the NetScaler MPX LCD display...

[NetScaler] Disabled Interface Tx Laser Remains On After Reboot on MPX

You may observe that when an interface on a NetScaler MPX is disabled, and a user subsequently performs a reboot, the transmit Tx laser for that interface might not power off as intended. This can lead to the peer switch detecting the NetScaler's disabled interface as still being UP...

User SID is displayed in Workspace UI after sign-in through SAML authentication

In the use case of SAML using Azure AD and AD identities for Workspace authentication, when end user sign-in Citrix Workspace, Workspace UI just shows a Security Identifier SID, instead of the user’s display name...

There are no apps and desktops available to you at this time [Incomplete DDC Certificate Update]

Storefront: There are no apps and desktops available to you at this time - Event logs ID: 4012: None of the Citrix XML Services configured for farm are in the list of active services, so none were contacted...

Citrix Endpoint Management (aka XenMobile Server) 10.15.0 Rolling Patch 11

Package name: xms10.15.0.11117.bin For: XenMobile Server 10.15.0 Deployment type: On-premises only Replaces: xms10.15.0.11009.bin,xms10.15.0.10915.bin, xms10.15.0.10808.bin, xms10.15.0.10731.bin, xms10.15.0.10624.bin, xms10.15.0.10517.bin, xms10.15.0.10417.bin, xms10.15.0.10327.bin,...

After installing Single-session OS VDA, Windows Hello for Business cannot be disabled via Intune.

After installing Single-session OS VDA 2209 or 2203 LTSR CU2 or later, Windows Hello for Business can no longer be disabled via Microsoft Intune...

Citrix Virtual Apps and Desktop 2402 - Citrix applications could not be maximized after minimizing

Users with multiple monitors might find that after minimizing a Citrix published application on an external screen, then disconnecting and reconnecting that screen, the application fails to maximize correctly. It might appear small, in the wrong place, or seem frozen...

Citrix Client redirected printers missing print vendor specific configurations

The customer observed some users reported that client printers mapped into their Citrix sessions were missing printer specific configurations. The most common reported issue from users in this case was that the second printer tray was not available when using Citrix published applications. Window...

PVS Configuration Wizard Error: Insufficient Privileges

When creating a new PVS farm by running configuration wizard, and selecting option to register the PVS server with a CVAD farm, configuration wizard returns an error: The current user needs to be a Machine catalog Administrator or higher on the Citrix Virtual Desktops Controller at "servername"...