In PowerShell’s world, this happens with DFS (Distributed File System). You asked for \\domain\namespace\share , but the server says: “Oh, that’s not really here. Talk to \\fileserver02\share instead.”
Here’s a short, interesting piece based on that scenario — part tech mystery, part sysadmin humor. a referral was returned from the server powershell
So next time you see that message, imagine the server shrugging: “Not my department, but here’s a note.” And then PowerShell, ever literal, prints the note instead of acting on it. In PowerShell’s world, this happens with DFS (Distributed