An invalid character was found in header value about s22.imap HOT 6 CLOSED

Can you provide the full error message, including the stacktrace?

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Hi,
I downloaded and compiled the new version,this issue is resolved,but encountered a new problem.
There are spaces in the address of sender(for example:"First name" example@domain. net[Note:There is a space between domain. and net]),I can't get the from address in my app. I debug the code and found the following error:
The addresses parameter contains an e-mail address that is invalid or not supported.
Gmail's original message:

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That is not a valid emailadress and the .net framework throws. it is impossible to populate the message From address with that address.
A notification about failed parsing or invalid address lines might be interesting for this.
See #48 for similar issue.

from s22.imap.

Yes, example@example. net is not a valid email address,but after remove the spaces is a valid address.So my suggestion is you can remove these invalid characters in the email address before ParseMultipleAddresses.
Because this message is actually stored in my Gmail mailbox.I just can't retrieve to local by S22.Imap.

from s22.imap.

I've a similar Problem.
I've sent a Mail to some Mail-Address, that is not known by the receiving SMTP-Server.
The Mail returned was sent by Jana2 Mail Server as "Systemadministrator" where a recipient was not known by the receiving Server. I think, that throws an "invalid character found in header value"-Exception because the From-Header has no eMail-Address ?

Headers:
X-UIDL-JANA-SERVER: 255392621.1369491686@Jana-Server
From: "Systemadministrator"
Sender: "Systemadministrator"
To: [email protected]
Subject: Unzustellbar: test
Date: Sat, 25 May 2013 16:21:24 +0200
Message-ID: 000001ce5953$23fa31c0$6bee9540$@Domain
MIME-Version: 1.0
Content-Type: application/ms-tnef;
name="winmail.dat"
Content-Transfer-Encoding: base64
Content-Disposition: attachment;
filename="winmail.dat"
X-Mailer: Microsoft Outlook 15.0
Thread-Index: AQIWacilbO2h+QbxaliA6L/xOzdkTQ==

Exception:
System.FormatException wurde nicht behandelt.
HResult=-2146233033
Message=In der E-Mail-Kopfzeile wurde ein ungültiges Zeichen gefunden: """.
Source=System
StackTrace:
bei System.Net.Mail.DotAtomReader.ReadReverse(String data, Int32 index)
bei System.Net.Mail.MailAddressParser.ParseDomain(String data, Int32& index)
bei System.Net.Mail.MailAddressParser.ParseAddress(String data, Boolean expectMultipleAddresses, Int32& index)
bei System.Net.Mail.MailAddressParser.ParseMultipleAddresses(String data)
bei System.Net.Mail.MailAddressCollection.ParseValue(String addresses)
bei System.Net.Mail.MailAddressCollection.Add(String addresses)
bei S22.Imap.MessageBuilder.ParseAddressList(String list)
bei S22.Imap.MessageBuilder.SetAddressFields(MailMessage m, NameValueCollection header)
bei S22.Imap.MessageBuilder.FromHeader(String text)
bei S22.Imap.MessageBuilder.FromMIME822(String text)
bei S22.Imap.ImapClient.GetMessage(UInt32 uid, FetchOptions options, Boolean seen, String mailbox)
bei S22.Imap.ImapClient.GetMessages(UInt32[] uids, FetchOptions options, Boolean seen, String mailbox)
bei S22.Imap.ImapClient.GetMessages(UInt32[] uids, Boolean seen, String mailbox)

InnerException:

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I know this is rather old, is this still an open issue? Looking at the code the try/catch block in ParseAddressList should take care of this or am I missing something. @NiKiZe

Just want to be sure before closing this...

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