Unable to send mail from one of my accounts

[Elektra]

This is not an MW problem. I am only asking here because you guys understand mail error messages whereas I don't. I am attaching a screenshot of the message I get whenever I attempt sending mail from this account. No settings have been changed and the account is absolutely valid. I have been using it since 2007.

orange_error.png (38.8 KiB) Viewed 2168 times

Any ideas?

[ataraxy]

Looks like the email address you are sending to doesn't exist.

I think that Outlook has an Outgoing folder for emails that haven't been sent, so check there to make sure that the to address is correct.

[Elektra]

Yes, it does exist. He used it to pay for one of my products via PayPal. If the address was invalid, PayPal would have rejected the payment.

[MichelGarcia]

Oh I have this problem too. But my account is newly created.

[Elektra]

It doesn't matter who I send to, everything sent from any of my accounts that use my ISP 'Orange.fr' remain in the outbox and will not send.