Invalid Token Format

Hi,
Your plugin was working for me, but now it is not. I’ve looked through a lot of your support tickets and have found no solution that works for me. I’ve revoked access and recreated my access token a few times. Deleted plugin and re-installed. Reverted to your plugins older version 1.1.2. None of those have worked for me. Initially I was getting the “Incorrect Username and Password” error when I sent a test email. So I revoked access and recreated my access token which fixed that error. Now my log is showing the below error:

2017-10-26 19:44:47 Connection: opening to smtp.gmail.com:587, timeout=300, options=array ()
2017-10-26 19:44:47 Connection: opened
2017-10-26 19:44:47 SMTP -> get_lines(): $data is ""
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "220 smtp.gmail.com ESMTP z9sm9967678pgc.85 - gsmtp"
2017-10-26 19:44:47 SERVER -> CLIENT: 220 smtp.gmail.com ESMTP z9sm9967678pgc.85 - gsmtp
2017-10-26 19:44:47 CLIENT -> SERVER: EHLO ritewayshredding.com
2017-10-26 19:44:47 SMTP -> get_lines(): $data is ""
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "250-smtp.gmail.com at your service, [192.145.239.41]"
2017-10-26 19:44:47 SMTP -> get_lines(): $data is "250-smtp.gmail.com at your service, [192.145.239.41]"
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "250-SIZE 35882577"
2017-10-26 19:44:47 SMTP -> get_lines(): $data is "250-smtp.gmail.com at your service, [192.145.239.41]250-SIZE 35882577"
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "250-8BITMIME"
2017-10-26 19:44:47 SMTP -> get_lines(): $data is "250-smtp.gmail.com at your service, [192.145.239.41]250-SIZE 35882577250-8BITMIME"
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "250-STARTTLS"
2017-10-26 19:44:47 SMTP -> get_lines(): $data is "250-smtp.gmail.com at your service, [192.145.239.41]250-SIZE 35882577250-8BITMIME250-STARTTLS"
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "250-ENHANCEDSTATUSCODES"
2017-10-26 19:44:47 SMTP -> get_lines(): $data is "250-smtp.gmail.com at your service, [192.145.239.41]250-SIZE 35882577250-8BITMIME250-STARTTLS250-ENHANCEDSTATUSCODES"
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "250-PIPELINING"
2017-10-26 19:44:47 SMTP -> get_lines(): $data is "250-smtp.gmail.com at your service, [192.145.239.41]250-SIZE 35882577250-8BITMIME250-STARTTLS250-ENHANCEDSTATUSCODES250-PIPELINING"
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "250-CHUNKING"
2017-10-26 19:44:47 SMTP -> get_lines(): $data is "250-smtp.gmail.com at your service, [192.145.239.41]250-SIZE 35882577250-8BITMIME250-STARTTLS250-ENHANCEDSTATUSCODES250-PIPELINING250-CHUNKING"
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "250 SMTPUTF8"
2017-10-26 19:44:47 SERVER -> CLIENT: 250-smtp.gmail.com at your service, [192.145.239.41]250-SIZE 35882577250-8BITMIME250-STARTTLS250-ENHANCEDSTATUSCODES250-PIPELINING250-CHUNKING250 SMTPUTF8
2017-10-26 19:44:47 CLIENT -> SERVER: STARTTLS
2017-10-26 19:44:47 SMTP -> get_lines(): $data is ""
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "220 2.0.0 Ready to start TLS"
2017-10-26 19:44:47 SERVER -> CLIENT: 220 2.0.0 Ready to start TLS
2017-10-26 19:44:47 CLIENT -> SERVER: EHLO ritewayshredding.com
2017-10-26 19:44:47 SMTP -> get_lines(): $data is ""
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "250-smtp.gmail.com at your service, [192.145.239.41]"
2017-10-26 19:44:47 SMTP -> get_lines(): $data is "250-smtp.gmail.com at your service, [192.145.239.41]"
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "250-SIZE 35882577"
2017-10-26 19:44:47 SMTP -> get_lines(): $data is "250-smtp.gmail.com at your service, [192.145.239.41]250-SIZE 35882577"
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "250-8BITMIME"
2017-10-26 19:44:47 SMTP -> get_lines(): $data is "250-smtp.gmail.com at your service, [192.145.239.41]250-SIZE 35882577250-8BITMIME"
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "250-AUTH LOGIN PLAIN XOAUTH2 PLAIN-CLIENTTOKEN OAUTHBEARER XOAUTH"
2017-10-26 19:44:47 SMTP -> get_lines(): $data is "250-smtp.gmail.com at your service, [192.145.239.41]250-SIZE 35882577250-8BITMIME250-AUTH LOGIN PLAIN XOAUTH2 PLAIN-CLIENTTOKEN OAUTHBEARER XOAUTH"
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "250-ENHANCEDSTATUSCODES"
2017-10-26 19:44:47 SMTP -> get_lines(): $data is "250-smtp.gmail.com at your service, [192.145.239.41]250-SIZE 35882577250-8BITMIME250-AUTH LOGIN PLAIN XOAUTH2 PLAIN-CLIENTTOKEN OAUTHBEARER XOAUTH250-ENHANCEDSTATUSCODES"
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "250-PIPELINING"
2017-10-26 19:44:47 SMTP -> get_lines(): $data is "250-smtp.gmail.com at your service, [192.145.239.41]250-SIZE 35882577250-8BITMIME250-AUTH LOGIN PLAIN XOAUTH2 PLAIN-CLIENTTOKEN OAUTHBEARER XOAUTH250-ENHANCEDSTATUSCODES250-PIPELINING"
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "250-CHUNKING"
2017-10-26 19:44:47 SMTP -> get_lines(): $data is "250-smtp.gmail.com at your service, [192.145.239.41]250-SIZE 35882577250-8BITMIME250-AUTH LOGIN PLAIN XOAUTH2 PLAIN-CLIENTTOKEN OAUTHBEARER XOAUTH250-ENHANCEDSTATUSCODES250-PIPELINING250-CHUNKING"
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "250 SMTPUTF8"
2017-10-26 19:44:47 SERVER -> CLIENT: 250-smtp.gmail.com at your service, [192.145.239.41]250-SIZE 35882577250-8BITMIME250-AUTH LOGIN PLAIN XOAUTH2 PLAIN-CLIENTTOKEN OAUTHBEARER XOAUTH250-ENHANCEDSTATUSCODES250-PIPELINING250-CHUNKING250 SMTPUTF8
2017-10-26 19:44:47 Auth method requested: XOAUTH2
2017-10-26 19:44:47 Auth methods available on the server: LOGIN,PLAIN,XOAUTH2,PLAIN-CLIENTTOKEN,OAUTHBEARER,XOAUTH
2017-10-26 19:44:47 CLIENT -> SERVER: QUIT
2017-10-26 19:44:47 SMTP -> get_lines(): $data is ""
2017-10-26 19:44:47 SMTP -> get_lines(): $str is "221 2.0.0 closing connection z9sm9967678pgc.85 - gsmtp"
2017-10-26 19:44:47 SERVER -> CLIENT: 221 2.0.0 closing connection z9sm9967678pgc.85 - gsmtp
2017-10-26 19:44:47 Connection: closed

Fatal error: Uncaught InvalidArgumentException: Invalid token format in /home/ritewa5/public_html/wp-content/plugins/gmail-smtp/google-api-php-client/src/Google/Client.php:434 Stack trace: #0 /home/ritewa5/public_html/wp-content/plugins/gmail-smtp/class.phpmaileroauthgoogle.php(138): Google_Client->setAccessToken(Array) #1 /home/ritewa5/public_html/wp-content/plugins/gmail-smtp/PHPMailer/class.smtp.php(470): GmailXOAuth2->getOauth64() #2 /home/ritewa5/public_html/wp-content/plugins/gmail-smtp/class.phpmaileroauth.php(152): SMTP->authenticate('', '', 'XOAUTH2', '', '', Object(GmailXOAuth2)) #3 /home/ritewa5/public_html/wp-content/plugins/gmail-smtp/PHPMailer/class.phpmailer.php(1540): PHPMailerOAuth->smtpConnect(Array) #4 /home/ritewa5/public_html/wp-content/plugins/gmail-smtp/PHPMailer/class.phpmailer.php(1335): PHPMailer->smtpSend('Date: Thu, 26 O...', 'wefwefwefwefqwe...') #5 /home/ritewa5/public_html/wp-content/plugins/gmail-smtp/PHPMailer/class.phpmailer.php(1213): PHPMailer->postSend() #6 /home/ritewa5/public_html/wp in /home/ritewa5/public_html/wp-content/plugins/gmail-smtp/google-api-php-client/src/Google/Client.php on line 434

Here is my server info:

OS: Linux biz199.inmotionhosting.com 2.6.32-673.26.1.lve1.4.20.el6.x86_64 #1 SMP Tue Dec 27 17:42:53 EST 2016 x86_64
PHP version: 7.0.22
WordPress version: 4.8.2
WordPress multisite: No
openssl: Available
allow_url_fopen: Enabled
stream_socket_client: Available
fsockopen: Available
cURL: Available
cURL Version: 7.45.0, OpenSSL/1.0.1e

What can I do to get this to work? I appreciate any help you can give me. Thanks!

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