IMAP Connection Problem with sslout.df.eu since 15.02.2016

IMAP Connection Problem with sslout.df.eu since 15.02.2016
After Repair also the same problem.
Another email program no problem.

Hello,
could you please copy the error message and the text in the Tools>Operations>Log window?
Also, has this just started happening or do you have problem ever since you set up the account in eM Client?

Regards,
Olivia

em Client Operations Log from 18.02.2016
09:15:39 Online-Status: geändert zu Online wegen NetworkAvailability
09:15:40 bernhard@borrmannab.de [IMAP]  Synchronizing message flags: For folder bernhard@borrmannab.de/Inbox
09:15:40 bernhard@borrmannab.de [IMAP]  Synchronizing subfolders: For folder bernhard@borrmannab.de/
09:15:43 bjb.b224@gmail.com [GData]  Synchronizing folder list
09:15:44 bjb.b224@gmail.com [GData]  Synchronizing folder list
09:15:44 bjb.b224@gmail.com [GData]  Synchronizing folder list
09:15:44 bjb.b224@gmail.com [GData]  Synchronizing folder list
09:15:44 bjb.b224@gmail.com [GData]  Synchronizing folder list
09:15:44 bjb.b224@gmail.com [GData]  Synchronizing folder list
09:15:45 bjb.b224@gmail.com [GData]  Synchronizing folder ‘bjb.b224@gmail.com/Contacts/’
09:15:45 bjb.b224@gmail.com [GData]  Synchronizing folder list
09:15:45 bjb.b224@gmail.com [GData]  Synchronizing folder list
09:15:45 bjb.b224@gmail.com [GData]  Synchronizing folder ‘bjb.b224@gmail.com/Contacts/’
09:15:45 bjb.b224@gmail.com [GData]  Synchronizing folder ‘bjb.b224@gmail.com/bjb.b224@gmail.com/’
09:15:47 bernhard@borrmannab.de [IMAP]  Synchronizing message flags: Done
09:15:47 bernhard@borrmannab.de [IMAP]  MailExceptions.ConnectionException: Failed opening connection to server. —> System.Net.Sockets.SocketException: Es konnte keine Verbindung hergestellt werden, da der Zielcomputer die Verbindung verweigerte 134.119.18.24:145
09:15:47    at System.Net.Sockets.TcpClient…ctor(String hostname, Int32 port)
09:15:47    at MailClient.Imap.Base.Connection.<>c__DisplayClassa.b__9()
09:15:47 at MailClient.Imap.Base.Connection.Connect(Func`1 getStream)
09:15:47 at MailClient.Imap.Base.Connection.Connect(String receiveHost, Int32 receivePort, Boolean explicitSsl)
09:15:47 at MailClient.Imap.ConnectionPoolEntry.Reconnect()
09:15:47 — End of inner exception stack trace —
09:15:47 at MailClient.Imap.ConnectionPoolEntry.Reconnect()
09:15:47 at MailClient.Imap.ConnectionPoolEntry.Connect()
09:15:47 at MailClient.Imap.ConnectionPool.AcquireConnection(Folder mailFolder, Boolean idle, Boolean forStore)
09:15:47 at MailClient.Imap.Synchronizer.SynchronizeFlagsCommand.ExecuteInternal(WorkerStatus status)
09:15:47 at MailClient.Imap.Synchronizer.ImapCommand.Execute(WorkerStatus status)
09:15:47 at MailClient.Commands.Command.Process(WorkerStatus status)

Kind regards
Bernhard

Hello Bernhard,
seems like your connection is being closed by the server or a third party application on your computer.
Please try adding eM Client to the exception in your Windows Firewall and your Anti-virus software and see if it helps.

Regards,
Olivia

Now I delete the email-account and then create the same email-account again.
Now its worked.

Kind regards
Bernhard