Of course, I solved it right after finally giving up and posting my question. My 4D email sending code has a safeguard in test mode to prevent accidentally sending emails to customers. So it was not using the "to" address I provided. In sandbox mode, SES requires both the sender and receiver addresses to be verified before you can use them.
John DeSoi, Ph.D. > On May 21, 2018, at 9:47 AM, John DeSoi via 4D_Tech <[email protected]> > wrote: > > Has anyone successfully used SES with 4D IC's SMTP commands? SMTP_Send always > fails with error code 10046 (SMTP 554 - Transaction failed). I'm using > 16.3HF2 Mac. > > I know the SES SMTP interface is working because I can send emails from the > same computer using PHP. ********************************************************************** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.html Options: https://lists.4d.com/mailman/options/4d_tech Unsub: mailto:[email protected] **********************************************************************
