Email task failure

  • Error: 0xC002F304 at Send Mail Task, Send Mail Task: An error occurred with the following error message: "Transaction failed. The server response was: 5.7.1 Access denied".

    Could this be bcos of the email server performing some kind of spam-prevention checks, and decides to reject mail from it ??

    Why am i getting this error?

  • I figured it out. It was the anti-virus blocking my relays. Once this was down, my emails went thru.

  • For ppl reading this post: The problem was not the antivirus, it was the smtp server setting.

    Open IIS, Right Click default SMTP server --> properties.

    Click the "access tab" --> Relay button

    Add the local computer ip address that u want to relay email from. Keep the last checkbox checked.

    The antivirus had nothing to do with it..... atleast in this case.

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