Attempting to run the Azure Backsync component in the Active Roles Synchronization Service fails with the error:
Input string was not in a correct format.
Enabling logging in the Active Roles Synchronization Service shows the following stack trace in the SyncServiceUI.log file:
2019-01-15 10:43:42.2358 1 Warn ActiveRoles.SyncService.UI.UICommon.Helpers.LongOperation.Process --> Process: failed System.FormatException: Input string was not in a correct format.
at System.Number.ParseDouble(String value, NumberStyles options, NumberFormatInfo numfmt)
at System.Convert.ToDouble(String value)
at ActiveRoles.SyncService.UI.ViewModels.BacksyncAzureAutomationViewModel.IsMinimumVersionInstalled(List`1 installedVersions, Double minVersion)
at ActiveRoles.SyncService.UI.ViewModels.BacksyncAzureAutomationViewModel.ValidatePowrShell()
at ActiveRoles.SyncService.UI.ViewModels.BacksyncAzureAutomationViewModel.ValidateAllConnections()
at ActiveRoles.SyncService.UI.UICommon.Helpers.LongOperation.worker_DoWork(Object sender, DoWorkEventArgs e)