Uncaught exception: 534-5.7.14 <https://accounts.google.com/ContinueSignIn?sarp=1&scc=1&plt=AKgnsbuO6

[chikadance]

I'm sure my gmail can work

following is my code

require 'gmail'

gmail = Gmail.new("myname@gmail.com", "mypasswd")

gmail.deliver do
  to "rorocodeath@gmail.com"
  subject "Having fun in Puerto Rico!"
  text_part do
    body "Text of plaintext message."
  end
  html_part do
    content_type 'text/html; charset=UTF-8'
    body "<p>Text of <em>html</em> message.</p>"
  end
  add_file __FILE__
end

following is my log

/home/roroco/.rbenv/versions/2.1.5/bin/ruby -e at_exit{sleep(1)};$stdout.sync=true;$stderr.sync=true;load($0=ARGV.shift) /home/roroco/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/ruby-debug-ide-0.4.24/bin/rdebug-ide --disable-int-handler --evaluation-timeout 10 --port 47809 --dispatcher-port 54040 -- /home/roroco/Dropbox/rbs/ro_plans/ex/ex.rb
Fast Debugger (ruby-debug-ide 0.4.24, debase 0.1.1) listens on 127.0.0.1:47809
-> "220 mx.google.com ESMTP v4sm13796798pbs.10 - gsmtp\r\n"
<- "EHLO enormousoqecq\r\n"
-> "250-mx.google.com at your service, [180.150.141.247]\r\n"
-> "250-SIZE 35882577\r\n"
-> "250-8BITMIME\r\n"
-> "250-STARTTLS\r\n"
-> "250-ENHANCEDSTATUSCODES\r\n"
-> "250-PIPELINING\r\n"
-> "250-CHUNKING\r\n"
-> "250 SMTPUTF8\r\n"
<- "STARTTLS\r\n"
-> "220 2.0.0 Ready to start TLS\r\n"
<- "EHLO enormousoqecq\r\n"
-> "250-mx.google.com at your service, [180.150.141.247]\r\n"
-> "250-SIZE 35882577\r\n"
-> "250-8BITMIME\r\n"
-> "250-AUTH LOGIN PLAIN XOAUTH XOAUTH2 PLAIN-CLIENTTOKEN\r\n"
-> "250-ENHANCEDSTATUSCODES\r\n"
-> "250-PIPELINING\r\n"
-> "250-CHUNKING\r\n"
-> "250 SMTPUTF8\r\n"
<- "AUTH PLAIN AGVub3Jtb3Vzb3FlY3FAZ21haWwuY29tAHVmdGtpdnFwZndmZW0=\r\n"
-> "534-5.7.14 <https://accounts.google.com/ContinueSignIn?sarp=1&scc=1&plt=AKgnsbuO6\r\n"
-> "534-5.7.14 5A-WuB1THPDE6jJxd2Wxw8pbFHJPMNoMbMZ4NFvDlPxO7GXkZDMjT7kxtCFWSO0HhfoRqr\r\n"
-> "534-5.7.14 oGpfCwChe1xRmMPaUkDrWWXGw0lPbm3NpboJvXPyiui267S_HWX0C55tg7rV9YNDSsO1LH\r\n"
-> "534-5.7.14 uXC6azH6Hj026osU2EaUsZ_sBgSLVnMki2v8UAuJuwONFg9N-j5n9z-dbfJ4bk6iZ23Krz\r\n"
-> "534-5.7.14 EIpYI2O5kXn11WkovFppxxX9X1EM> Please log in via your web browser and\r\n"
-> "534-5.7.14 then try again.\r\n"
-> "534-5.7.14 Learn more at\r\n"
-> "534 5.7.14 https://support.google.com/mail/bin/answer.py?answer=78754 v4sm13796798pbs.10 - gsmtp\r\n"
Uncaught exception: 534-5.7.14 <https://accounts.google.com/ContinueSignIn?sarp=1&scc=1&plt=AKgnsbuO6

    /home/roroco/.rbenv/versions/2.1.5/lib/ruby/2.1.0/net/smtp.rb:969:in `check_auth_response'
    /home/roroco/.rbenv/versions/2.1.5/lib/ruby/2.1.0/net/smtp.rb:740:in `auth_plain'
    /home/roroco/.rbenv/versions/2.1.5/lib/ruby/2.1.0/net/smtp.rb:732:in `authenticate'
    /home/roroco/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/ruby-gmail-0.3.1/lib/smtp_tls.rb:57:in `do_tls_start'
    /home/roroco/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/ruby-gmail-0.3.1/lib/smtp_tls.rb:18:in `start'
    /home/roroco/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/mail-2.6.1/lib/mail/network/delivery_methods/smtp.rb:112:in `deliver!'
    /home/roroco/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/mail-2.6.1/lib/mail/message.rb:248:in `deliver!'
    /home/roroco/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/ruby-gmail-0.3.1/lib/gmail.rb:107:in `deliver'
    /home/roroco/Dropbox/rbs/ro_plans/ex/ex.rb:5:in `<top (required)>'

Process finished with exit code 0