Public Folder Migration 2007 to 2013.

Using this article

https://technet.microsoft.com/en-us/library/jj150486%28v=exchg.150%29.aspx?f=255&MSPPError=-2147217396

Got to Step 5, began the Migration Request and got "Fatal error DataValidationException has occurred".

I've got a ton of folders with the spaces and "/" in the their Alias and mailNickname.

Very few are mail enabled.  This seems to be an issue for any Public Folder.

Mail enabled or not.

None of the methods I've found on the web for bulk repair of this seem to work.

I don't think Alias is visible from Powershell on my old mail server?

If I run Get-PublicFolder  -Identity "\Administrative Assembly" | fl

I get

AgeLimit                       :
EntryId                        : 000000001A447390AA6611CD9BC800AA002FC45A03008
                                 89B5338E7FF14AA63077D1E47C67FC000000154D5C000
HasSubFolders                  : True
HiddenFromAddressListsEnabled  : True
IssueWarningQuota              : 1945MB (InheritFromDB)
LocalReplicaAgeLimit           :
MailEnabled                    : False
MaxItemSize                    : 15MB (InheritFromDB)
Name                           : Administrative Assembly
ParentPath                     : \
PerUserReadStateEnabled        : True
ProhibitPostQuota              : 2GB (InheritFromDB)
Replicas                       : {------\Second Storage Group\Public Folder
                                 atabase}
ReplicationSchedule            : {}
RetainDeletedItemsFor          :
UseDatabaseAgeDefaults         : True
UseDatabaseQuotaDefaults       : True
UseDatabaseReplicationSchedule : True
UseDatabaseRetentionDefaults   : True
Identity                       : \Administrative Assembly
IsValid                        : True
OriginatingServer              : ------

David