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550- ERROR OUTGOING

  • 1 reply
  • 1 has this problem
  • 12 views
  • Last reply by david

sandra61
sandra61
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Hello,

I'm with All nation security services inc, we use thunderbird to access our emails and for some reason we aren't able to send emails, we get a 550 error message. We need assistance with this, since this is what we use for all our staff to properly get our work done and respond to our client's and employees.

I can be reached to [removed phone# from public support forum]

Hello, I'm with All nation security services inc, we use thunderbird to access our emails and for some reason we aren't able to send emails, we get a 550 error message. We need assistance with this, since this is what we use for all our staff to properly get our work done and respond to our client's and employees. I can be reached to [removed phone# from public support forum]

Modified by James

All Replies (1)

david
david
  • Top 10 Contributor
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posting the complete text of the message may prove useful. Thank you. This often happens when the email id on the SMTP server does not match the email id of the sender.