EHLO SEG02 250-comunedifumane.mail Hello SEG02, pleased to meet you 250-ETRN 250-AUTH LOGIN CRAM-MD5 PLAIN 250-8BITMIME 250 SIZE DEBUG SMTP: Found extension "ETRN", arg "" DEBUG SMTP: Found extension "AUTH", arg "LOGIN CRAM-MD5 PLAIN" DEBUG SMTP: Found extension "8BITMIME", arg "" DEBUG SMTP: Found extension "SIZE", arg "" DEBUG SMTP: Attempt to authenticate AUTH LOGIN 334 VXNlcm5hbWU6 aW5mb0Bjb211bmVkaWZ1bWFuZS5tYWls 334 UGFzc3dvcmQ6 R0lVR05PMjAwOQ== 235 Authentication successful DEBUG SMTP: use8bit false MAIL FROM: 250 , Sender ok RCPT TO: 550 , Recipient unknown DEBUG SMTP: Invalid Addresses DEBUG SMTP: pvalotti@kibernetes-tv.it DEBUG SMTP: Sending failed because of invalid destination addresses RSET 250 RSET? Well, ok. javax.mail.SendFailedException: Invalid Addresses; nested exception is: com.sun.mail.smtp.SMTPAddressFailedException: 550 , Recipient unknown at com.sun.mail.smtp.SMTPTransport.rcptTo(SMTPTransport.java:1196) at com.sun.mail.smtp.SMTPTransport.sendMessage(SMTPTransport.java:584) at javax.mail.Transport.send0(Transport.java:169) at javax.mail.Transport.send(Transport.java:98) at SMTPConnectionApplet$2.run(SMTPConnectionApplet.java:325) at java.security.AccessController.doPrivileged(Native Method) at SMTPConnectionApplet.init(SMTPConnectionApplet.java:323) at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: com.sun.mail.smtp.SMTPAddressFailedException: 550 , Recipient unknown at com.sun.mail.smtp.SMTPTransport.rcptTo(SMTPTransport.java:1047) ... 8 more QUIT 221 See ya in cyberspace java.security.PrivilegedActionException: javax.mail.SendFailedException: Invalid Addresses; nested exception is: com.sun.mail.smtp.SMTPAddressFailedException: 550 , Recipient unknown at java.security.AccessController.doPrivileged(Native Method) at SMTPConnectionApplet.init(SMTPConnectionApplet.java:323) at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: javax.mail.SendFailedException: Invalid Addresses; nested exception is: com.sun.mail.smtp.SMTPAddressFailedException: 550 , Recipient unknown at com.sun.mail.smtp.SMTPTransport.rcptTo(SMTPTransport.java:1196) at com.sun.mail.smtp.SMTPTransport.sendMessage(SMTPTransport.java:584) at javax.mail.Transport.send0(Transport.java:169) at javax.mail.Transport.send(Transport.java:98) at SMTPConnectionApplet$2.run(SMTPConnectionApplet.java:325) ... 4 more Caused by: com.sun.mail.smtp.SMTPAddressFailedException: 550 , Recipient unknown at com.sun.mail.smtp.SMTPTransport.rcptTo(SMTPTransport.java:1047) ... 8 more AeD-Login v2.1