[JimReid]

Originally Posted by JimReid

I have had great luck with Calibre and in the past updated everytime they say there is a new version. I have converted all my books to MOBI and in the past they transfered to my Kindle (JIMREID_698@kindlecom) and to my android phone (jimreid45_3e0666@kindle.com) with out a problem. One of the updates must have changed something because they will not transfer any longer.

Spoiler:

Looking at the transaction process:Starting job: Email Hush-Hush to JIMREID_698@kindle.com
connect: ('mail.gmx.com', 587)
connect: to ('mail.gmx.com', 587) None
reply: b'220 gmx.net (mrgmx105) Nemesis ESMTP Service ready\r\n'
reply: retcode (220); Msg: b'gmx.net (mrgmx105) Nemesis ESMTP Service ready'
connect: b'gmx.net (mrgmx105) Nemesis ESMTP Service ready'
send: 'ehlo JimsPC.hsd1.nj.comcast.net.\r\n'
reply: b'250-gmx.net Hello JimsPC.hsd1.nj.comcast.net [73.248.92.145]\r\n'
reply: b'250-8BITMIME\r\n'
reply: b'250-SIZE 69920427\r\n'
reply: b'250 STARTTLS\r\n'
reply: retcode (250); Msg: b'gmx.net Hello JimsPC.hsd1.nj.comcast.net [73.248.92.145]\n8BITMIME\nSIZE 69920427\nSTARTTLS'
send: 'STARTTLS\r\n'
reply: b'220 OK\r\n'
reply: retcode (220); Msg: b'OK'
send: 'ehlo JimsPC.hsd1.nj.comcast.net.\r\n'
reply: b'250-gmx.net Hello JimsPC.hsd1.nj.comcast.net [73.248.92.145]\r\n'
reply: b'250-8BITMIME\r\n'
reply: b'250-AUTH LOGIN PLAIN\r\n'
reply: b'250 SIZE 69920427\r\n'
reply: retcode (250); Msg: b'gmx.net Hello JimsPC.hsd1.nj.comcast.net [73.248.92.145]\n8BITMIME\nAUTH LOGIN PLAIN\nSIZE 69920427'
send: AUTH
reply: b'235 Authentication succeeded\r\n'
reply: retcode (235); Msg: b'Authentication succeeded'
send: 'mail FROM: size=1612289\r\n'
reply: b'250 Requested mail action okay, completed\r\n'
reply: retcode (250); Msg: b'Requested mail action okay, completed'
send: 'rcpt TO:\r\n'
reply: b'250 OK\r\n'
reply: retcode (250); Msg: b'OK'
send: 'data\r\n'
reply: b'354 Start mail input; end with .\r\n'
reply: retcode (354); Msg: b'Start mail input; end with .'
data: (354, b'Start mail input; end with .')
send: b'Content-Type: multipart/mixed; boundary="===============0423637978=="\r\nMIME-Version: 1.0\r\nSubj...
reply: b'250 Requested mail action okay, completed: id=1N1wll-1lidu206eX-012LAP\r\n'
reply: retcode (250); Msg: b'Requested mail action okay, completed: id=1N1wll-1lidu206eX-012LAP'
data: (250, b'Requested mail action okay, completed: id=1N1wll-1lidu206eX-012LAP')
send: 'quit\r\n'
reply: b'221 gmx.net Service closing transmission channel\r\n'
reply: retcode (221); Msg: b'gmx.net Service closing transmission channel'
Email successfully sent

Everything looks successful, except the book doesn't get to the device. When I save to a drive it works fine but the email transfer stopped working. I have checked all the spelling and cases of the receiving devices and everything seems in order.

Any ideas would help.

Amazon changed the rules and now you have to verify via email that the email address in your preferences is valid. Once I went back and looked at my email I saw their change. It's a new 2nd level of security they say.