[WD22] Sometimes email send incorrect (1 reply)

Hello all,

I use the email function with EmailStartSMTPSession() and sending a pdf attach. Some users has sometimes problems by sending an email. They have no error at all but the receiver don`t receive the email message, or they receive them but can`t open the pdf file because that are all strange signs.
For the dutch users, it is mainly by sending to Kpnmail or Planet mail.

Is there someone who recognises this problem?

Thanks,

Sammy