I have a problem on sendgrid since one week,
when i duplicate a "single send" already send the duplicate is empty whith the error message "Unable to retrieve your single send." only new message can be duplicate and edited.
I didn't find any ressource on the "Unable to retrieve your single send." error sendgrid send me.
If anyone have already encounter this error and find a solution i will be happy to hear it :)
(first question for me on stackoverflow)
Related
All the emails which I sent via SendGrid is getting deferred. On the SendGrid Activity dashboard it shows the message. "554 Your access to this mail system has been rejected due to the sending MTA's poor reputation. If you believe that this failure is in error, please contact the intended recipient via alternate means."
It used to work 3 months ago. For the past 3 months, there were only very few email being sent out. Now All the emails sent are getting deferred.
Please let me know a fix for this.
Thanks in advance
I think I figured it out. I'm using shared hosting of SendGrid, so the server is being used by others as well. Go to the activity overview, and click the info icon. You will see more information, in my case it's like:
...Client host [149.72.39.137] blocked using Spamhaus. To request removal from this list see https://www.spamhaus.org/query/ip/149.72.39.137...
If you click the link, you can see the reason:
So here it's obvious that some phising was going on, therefore, mails are delayed and/or blocked.
I guess to solve this, we should upgrade to have a dedicated server...
I requested a pin 3 times, but I did not receive a letter to my address. I think the reason for not coming is due to covid-19. Later the form link was opened(Contact Support). I get an error after filling out the form. "There were problems sending your form. Please try again."
I am having a problem where i get a bounce whenever i send a mail to my email address xxx#mydomain.com, from xxx#anyotherdomain.com. I tested this with about 10 of my email accounts and none of them work.
However I am able to receive mails from accounts like xxx#hotmail.com or xxx#gmail.com.
I get this bounce :
This message was created automatically by mail delivery software.
A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es)
failed:
However no error codes. If anyone can help me or point me at the right direction that would be appreciated.
You should see a more detailed error message below what you quoted. But I would check to see if you have an SPF record for either of the two domains and make sure it is set correctly.
I'm sending emails using Zend Framework 2's SMTP transport, and through Amazon's Simple Email Service. Everything works great until I need to send more than one email in the same request - then I get this weird exception.
Fatal error: uncaught Exception
'Zend\Mail\Protocol\Exception\RuntimeException'
with message
'Could not read from email-stmp.us-west-2.amazonaws.com'
in
/www/vendor/zendframework/zendframework/library/Zend/Mail/Protocol/AbstractProtocol.php
on line 308
I've tried doing an rset() on the connection, and it just produces the same error. Right now I've resorted to manually calling disconnect() after every send() - which makes ZF2 reconnect the next time and it works - but obviously not ideal.
I'm using ServiceLocator & Factories, therefore all this is happening on the one single connection (as it should).
Has anyone experienced anything like this? Any ideas?
Thanks
It is the same email or different content? If same you can just put another addTo or addBcc inside same request.
Also try to check with amazon how many mails you can send at once, I know they have a limit on mail sending. (I used amazon for shared webhosting and I need to request permission to send more emails at once).
We have a desktop system that sends various e-mails to the users. These users have the option to choose to receive a copy of all these e-mails in his/her Facebook message inbox and we do this by sending a copy of the e-mail to the user's #facebook address.
For some time, this was working with no problems but recently a client reported that some of the messages sent to the user's Facebook address were failing and returning.
After analyzing the returned message, we found that the diagnostic code was "POL-P8":
554 5.7.1 POL-P8
http://postmaster.facebook.com/response_codes?ip=143.106.10.159#pol-m
Message refused (in reply to end of DATA command)
Looking at the code description page (http://postmaster.facebook.com/response_codes?ip=143.106.10.159#pol-m), we found that this particular code translates as "The message does not comply with Facebook's abuse policies and will not be accepted.", which seems to tell us that the message was considered spam and, therefore, not sent.
Still, we don't know exactly why this is happening. It doesn't appear to be related to the message content, since we tried manually sending an e-mail with the exact same content to the #facebook address and it was sent and received with no problems. We also thought that the problem could be caused by a large number of messages being sent to the user's inbox in a short period of time, but we also weren't able to reproduce this.
I did not find any detailed information about compliance to the "Facebook abuse policies" so I am a bit lost on what could be the problem and what could be done... any help someone can give me will be greatly appreciated!