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foens / hpop

OpenPOP.NET code repository
http://hpop.sourceforge.net/
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Authentication failed because the remote party has closed the transport stream #92

Open HendrikSchinnenburg opened 2 years ago

HendrikSchinnenburg commented 2 years ago

Hi, since 2 Months we get the error in the title if we connect to office365 pop3 Mailboxes. We connect using "usessl True"

Dim pop As New Pop3Client ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12 pop.Connect(popsvr, popport, useSsl:=True)

Nothing helps, anyone there wh can help to get a stable connection?

Kind regards Hendrik