Problem with Exchange 2007 Powershell script

Hi all,

Basically I am following the guide below, I have re-installed exchange etc etc now I am trying to run the script to re-install the sbs2008 roles

exchangemaster.wordpress.com/2010/01/03/how-to-fully-re-install-exchange-on-sbs-2008-3/

The main problem I am having is with

New-OWAVirtualDirectory -WebsiteName “SBS Web Applications” -OwaVersion “Exchange2003or2000″ -VirtualDirectoryType “Exadmin” -ExternalAuthenticationMethods Fba

New-OWAVirtualDirectory -WebsiteName “SBS Web Applications” -OwaVersion “Exchange2003or2000″ -VirtualDirectoryType “Mailboxes” -ExternalAuthenticationMethods Fba

New-OWAVirtualDirectory -WebsiteName “SBS Web Applications” -OwaVersion “Exchange2003or2000″ -VirtualDirectoryType “Exchweb” -ExternalAuthenticationMethods Fba

New-OWAVirtualDirectory -WebsiteName “SBS Web Applications” -OwaVersion “Exchange2003or2000″ -VirtualDirectoryType “PublicFolders” -ExternalAuthenticationMethods Fba

When this is run it results in error:

Incomplete string token. At C:\Windows\System32\sbsALLrolereinstall.ps1:57 char:117 + New-OWAVirtualDirectory -WebsiteName "SBS Web Applications" -OwaVersion "Exchange2003or2000" -VirtualDirectoryType "M<<<< ailboxes" -ExternalAuthenticationMethods Fba

Any ideas how to fix this?

cheers