SMTP Error 541
Description: The recipient address rejected your message: normally, it’s an error caused by an anti-spam filter.
What does this mean?
Uh oh! Your email has been flagged as spam or blocked for any number of reasons via the receiving server’s configuration.
How to fix SMTP Error 541?
- Make sure that your server is not spamming and is free of any black listing.
- Request that your mail server be whitelisted by the receiving mail server.