PowerShell TIP – Exception calling “DownloadString” with “1” argument(s)

Sharing the recent issues that we have faced with some of our older scripts that reads/download XML using System.Net.WebClient and report on system health status.(Ironport) All the scripts suddenly started throwing below error: Exception calling “DownloadString” with “1” argument(s): “The underlying connection was closed: An unexpected error occurred on a send.” On researching on internet…