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Event ID: 11312 Source: MSExchangeActiveSync

Level
Description
The device information file could not be retrieved from the user's mailbox. The URL for the item is <url>.
Comments
 
If an attachment is sent in an unrecognized format and Outlook attempts to save it it will generate an Error and will not be accepted. Example: e-mail confirmation for a flight from an airlines website allows you to send a calendar event to Outlook but you are receiving your e-mails on your iPad/iPhone via ActiveSync, then the format will not be recognized and Exchange will log that event.

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