Consider the following scenario:
Could not open one or more attachments.
- You import a personal folder (.pst) file into a mailbox by using the New-MailboxImportRequest cmdlet in a Microsoft Exchange Server 2010 environment.
- The .pst file contains a Rich Text Format (RTF) email message that has some inline attachments.
- You open the RTF email message.
Could not open one or more attachments.