Unable to update Desktop Catalog - No Hosts Available

 

Error Message

Provisioning scheme master image update workflow operation failed : System.InvalidOperationException: Creation of Image Preparation VM Failed, message No hosts available. at Citrix.MachineCreation.NewProvisioningSchemeSupport.NewProvisioningSchemeLogic.HandleImagePreparationVmCreatedInvoked(IImageReplicatingWorkflow context, ImagePreparationVmCreatedEventArgs e) at System.Workflow.ComponentModel.Activity.RaiseGenericEvent[T](DependencyProperty dependencyEvent, Object sender, T e) at System.Workflow.Activities.HandleExternalEventActivity.RaiseEvent(Object[] args) at System.Workflow.Activities.HandleExternalEventActivity.Execute(ActivityExecutionContext executionContext) at System.Workflow.ComponentModel.ActivityExecutor`1.Execute(T activity, ActivityExecutionContext executionContext) at System.Workflow.ComponentModel.ActivityExecutorOperation.Run(IWorkflowCoreRuntime workflowCoreRuntime) at System.Workflow.Runtime.Scheduler.Run()

Check your hosts in VMM to see if they need attention, if they do, resolve the issues using VMM and the above error will go away:Citr