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send mail via script

SOLVED
Community Manager

Re: send mail via script

Hi @m_Ghorbani,

 

I agree with the previous replies that this error is related to the email settings. Please check all of them one more time, especially because you use the Microsoft Exchange email address. You can start with this:

https://docs.microsoft.com/en-us/exchange/troubleshoot/connecting-to-the-service/incorrect-settings

 

 

---------
Tanya Gorbunova
SmartBear Community Manager

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Contributor

Re: send mail via script

@TanyaGorbunova  Thanks for your Tip 🙂

Contributor

Re: send mail via script

Good day!

after oppening the Port I get thise Error: (confused):smileysad:

 

'The server has rejected the sender address. The server answer is: 530 5.7.57 SMTP; Client was not authenticated to send anonymous mail during MAIL FROM [AM3PR07CA0054.eurprd07.prod.outlook.com] '

but I can send mail with other Programs 

Community Manager

Re: send mail via script

Hi @m_Ghorbani,

I've found this solution. Please check if the settings listed there help you.

---------
Tanya Gorbunova
SmartBear Community Manager

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Contributor

Re: send mail via script

@TanyaGorbunovaThank you but not working. I use a Test Tools. please see a Photo.

Contributor

Re: send mail via script

Update, Now I get this Error:

Error: SMTP protocol error. 530 5.7.0 Must issue a STARTTLS command first.
Failed to send messageConnecting to mail server.

Maybe sombody have Idee

Community Hero

Re: send mail via script

Hi,

 

Something that sounds quite similair was asked and replied here locally. The problem was with the .Net SMTP client code for gmail, but maybe the same case exists for Microsoft as well.

 

Question:

I have an issue when trying to send an email from a customer’s email account from G Suite.

I receive an exceptions with the following message returned:
System.Net.Mail.SmtpException: The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.0 Authentication Required. Learn more at

Yes, the message end abruptly for some reason.

Found solution:

The issue was resolved.

The reason of access deny was that app-specific passwords work only when two-factor authentication is enabled, and for this account two-factor authentication was disabled today some time ago. So, my app password was not valid anymore.

 

Regards,
  /Alex [Community Hero]
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Contributor

Re: send mail via script

@AlexKarasHi and thanks for your Reply.

 

in my case, that appear because the Hosting department blockiert the port 25. Now the port is open.

 

I can send mail with other program but just with TC, I get this error. 😞

Contributor

Re: send mail via script

Good day,

After days and days, I have find a solution for this problem.

The CDO do not support TLS therefor this problem apear in my Case. I use another codes from this Link

 

https://www.rosettacode.org/wiki/Send_email#Python

 

maybe that is better to attache that codes in TC's help. 🙂

 

 

View solution in original post

Community Manager

Re: send mail via script

Thanks for your investigation!

I'm sure the solution you've found will help many users. Thanks for sharing it.

 

 

---------
Tanya Gorbunova
SmartBear Community Manager

Did my reply answer your question? Give Kudos or Accept it as a Solution to help others. ⬇️⬇️⬇️
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