Originally posted by Abhijith Prabhakar:
I think you need activation.jar and mail.jar for sending mail. Are you sure that you have put the jar's in the build path.
DEBUG SMTP: Sending failed because of invalid destination addresses
250 Reset OK
javax.mail.SendFailedException: Invalid Addresses;
nested exception is:
com.sun.mail.smtp.SMTPAddressFailedException: 550-(ws1) [184.108.40.206] is currently not permitted to relay through this
550-server. Perhaps you have not logged into the pop/imap server in the last 30
550 minutes or do not have SMTP Authentication turned on in your email client.