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'The specified string is not in the form required for an e-mail address' error when reading a message with EWS client (4.8.0)

Aspose.Email Product Family
#1

Hi,

When attempting to read the following item from an Exchange mailbox using EWS, we receive the following exception:

System.FormatException: The specified string is not in the form required for an e-mail address.
at œ .š. [1](String data, Int32& offset, String& displayName, Boolean checkAddress)
at Aspose.Email.Mail.MailAddressCollection.[1](String , Boolean )
at  .Ÿ•.FetchMessage(String )

I am attaching the message for review.

Thanks.

#2

Hi Sevag,


I have investigated this issue at my end using the latest version of Aspose.Email for .NET 4.8.0 and Exchange Server 2010. The message was fetched and saved successfully using the EWS client. Could you please share exact version of your Exchange server with us along with any Service Pack information that it is using? The issue might be specific to that version and we need this information to further investigate this issue. We appreciate your cooperation in this regard.