Question : Cannot view public folders in Exchange 2007 powershell.

So I'm learning Exchange on-the-fly as I had to do a transition from 2000 to 2007.  Not the ideal way to learn, but it is what it is.  Went well for the most part, but now I see I've made a mistake.  After I'd moved all the mailboxes, replicated the public folders, set the new server to accept mail, et cetera, I shut down all of the mail services on the old server and let everything sit for a few days.  No issues came up and so I uninstalled Exchange 2000.  

Now I see an issue.  Started when I was clicking through my public folders in Outlook and one of them came up as not accessible.  I opened powershell on the E2K7 server and typed get-publicfolder only to receive the following in ugly red letters:

Get-PublicFolder : There is no existing PublicFolder that matches the following
 Identity: '\'. Please make sure that you specified the correct PublicFolder Id
entity and that you have the necessary permissions to view PublicFolder.
At line:1 char:16
+ get-publicfolder <<<<

Losing the one public folder isn't a big deal to be honest, and the rest seem to be accessible, but I'm sure this error isn't a good thing.  It also seems I did not replicate the Free Busy Schedule.   Any help would be appreciated.

Answer : Cannot view public folders in Exchange 2007 powershell.

try :
get-publicfolderstatistics