DaaS - Change master image it fails with "ProvisioningTaskError"

Unable to update DaaS Machine Catalog - Access Machine Catalog "Change master image" it fails with "ProvisioningTaskError" ErrorMessage - HandleExplicitStorage Failed Error retrieving item from path ""...

BlobTierInadequateForContentLength during Machine Catalog Update

The following error is seen while updating a MCS Machine Catalog after resizing the size of the Master VM disk. Exception: StudioErrorId : ProvisioningTaskError ErrorCategory : NotSpecified TaskState : FailedToCreateImagePreparationVm TaskStateInformation : Terminated ErrorId :...

Citrix DaaS - Google Cloud Project (GCP) - Unable to create Machine Catalog Error

Step 1: image-export-ext: 2025-04-23T07:04:13Z Error running workflow: step ""export-disk"" run error: step ""wait-for-inst-export-disk"" run error: WaitForInstancesSignal FailureMatch found for ""inst-export-disk-image-export-ext-export-disk-9sv20"": ""ExportFailed: Failed to copy disk size...

Unable to upload the master image on MCS machine catalog in GCP

Error when updating the catalog Action Name: MCUpdateMachineCatalog Exception: StudioErrorId : ProvisioningTaskError ErrorCategory : NotSpecified TaskState : UnknownError TaskStateInformation : Terminated ErrorId : ManagedMachineGeneralException Operation : PreparingMasterImage ErrorMessage : Err...

Unable to create a new machine catalog using SCVMM

Unable to create new machine catalog with the Microsoft System Center Virtual Machine Manager. This error is seen StudioErrorId : ProvisioningTaskError ErrorCategory : NotSpecified TaskState : FailedToCreateImagePreparationVm TaskStateInformation : Terminated ErrorId :...

Unable to update machine catalog after upgrading Office 2013 to 2016 version

Error message : FailedToCreateImagePreparationVM TaskErrorInformation: Terminated Internal Error: Failed to upload disk. Unable to write data to the transport connection. An existing connection was forcibly closed by the remote host. Event ID 2007...

DaaS - Create machine catalog using private storage endpoints on Azure

Create a secure environment in Azure by forcing all storage traffic through Private IPs. With this the Azure Storage Endpoint gets a Private IP assigned, and the Hosting Connection traffic cannot go through the public internet; all traffic needs to go through a Private IP...

Citrix DaaS - Unable to change Master image for the machine catalog

When attempting to use the "Change Master Image" option in the machine catalog properties, the process may fail with the following error: "Preparation of the Master VM Image failed. Make sure that the selected image is a supported OS and has a valid VDA installed" However creating a new catalog...

MCSIO Unable to Move Page File to Write Cache Disk

When creating a machine catalog, MCSIO does not redirect the page file to the cache disk...

Citrix Virtual Apps and Desktop - Machine Creation (MCS, PVS, App Layering)

Introduction This article is a summary of the top support articles related to Machine Creation including MCS, PVS and App Layering Top Support Knowledge Content Host Connections and Resource Errors CTX224551 - Delivery Controller cannot contact vCenter server after certificate update on vCenter...

Error: XDDS:84D81E3A Unable to Read Disk. Failed to create Machine Catalog. Permission to perform this operation was denied.

Error: XDDS:84D81E3AUnable to Read Disk.Failed to create Machine Catalog. Permission to perform this operation was denied" when creating machine catalog...

Unable to create New Machine Catalogs or New virtual machines in existing Machine Catalogs

Issue : Unable to create New Machine Catalogs or New virtual machines in existing Machine Catalogs. Error : Failed to create virtual machine 'VM', account name was not found. Description: Unable to add new machines in existing machine catalogs. Unable to create new machine catalogs. Unable to...

Autoscale managed VDAs, unexpectedly being powered on

Citrix Machine Catalog capacity is managed by Autoscaling. The customer noticed more machines are powered on that set by Autoscaling, even though there is low utilization in the environment. Support teams validated customers autoscaling configuration, and confirmed there was excess load capacity ...

Fail to create MCS machine catalog with error ID: XDDS: F0522F7D

The following error occurs when creating a catalog using MCS: ------ Error Id: XDDS: F0522F7D Exception: DesktopStudioErrorld: ProvisioningTaskError ErrorCategory: NotSpecified ErrorID: DiskConsolidationFailed TaskErrorinformation: Terminated InternalErrorMessage: Invalid diskFilename: storage...

Unable to create or update machine catalog in AWS Availability Zones of ap-southeast-2

Citrix Virtual Apps and Desktops 1912 fails to create\update machine catalog in AWS Availability Zones of ap-southeast-2 Create\Update machine catalog task fails in Availability Zone B with the below exception, but works fine for Availability Zone A and C. Error Id: XDDS:766A4A96 A volume service...

Unable to delete VDI: "The provisioning task already running on the Machine Catalog"

Unable to remove the VDI from the catalog with error:"The provisioning task already running on the Machine Catalog"...

Azure Hosting Test connection shows invalid user name / password / Credentials

Unable to create new machine catalog Running the Test Connection fails with error "Invalid Credentials"...

How to Delete Many VDI and Their Accounts by Using PowerShell Command

This article is designed to describe how to remove a machine from machine catalog as well as hypervisor through PowerShell command...

Machine catalog updates failure with error the master VM as an invalid configuration

VMWARE Hypervisor When updating a particular machine catalog with a new master image, the operation fails early on with one of the following: "action name: updatemachinecatalogprovisiningscheme" "action name: MCUpdateMachineCatalog" Error : The master VM as an invalid configuration Same issue...

Add Machine fails with "Currently there are no machines available in a compatible machine catalog"

VDAs from the newly created Machine catalog cannot be added to an existing Delivery group. The error message is: "Currently there are no machines available in a compatible machine catalog."...