robots.txt file is blocking one of my pages

Hi,
I have a notification from Google webmaster tools that my robots.txt file is blocking one of my pages.

Here is the page:
https://englishlc.com/private-lessons/

and here is the robots.txt file:

User-agent: *
Disallow: /cgi-bin
Disallow: /wp-admin
Disallow: /wp-includes
Disallow: /wp-content/plugins
Disallow: /wp-content/cache
Disallow: /wp-content/themes
Disallow: /wp-login.php
Disallow: /*wp-login.php*
Disallow: /trackback
Disallow: /feed
Disallow: /comments
Disallow: /author
Disallow: /contact/
Disallow: */trackback
Disallow: */feed
Disallow: */comments
Disallow: /z/j/
Disallow: /z/c/
Disallow: /stats/
Disallow: /dh_
Disallow: /category/*
Disallow: /category/
Disallow: /login/
Disallow: /wget/
Disallow: /httpd/
Disallow: /i/
Disallow: /f/
Disallow: /t/
Disallow: /c/
Disallow: /j/
Disallow: /*.php$
Disallow: /*?*
Disallow: /*.js$
Disallow: /*.inc$
Disallow: /*.css$
Disallow: /*.gz$
Disallow: /*.wmv$
Disallow: /*.cgi$
Disallow: /*.xhtml$
Disallow: /*?*
Disallow: /*?
Disallow: /wp-content/themes/academica-1-child/js/nivo.css
Disallow: /wp-content/themes/academica-1-child/js/nivo.slider.js
Disallow: /wp-content/themes/academica-1-child/js/nivo.slider.pack.js
Disallow: /wp-content/themes/academica-1/images/back_menu.png
Disallow: /wp-content/themes/academica-1/images/back_menu_hover.png
Allow: /wp-content/uploads

#Disabling Global Translator Translated Pages
Disallow: /blogs/ar/
Disallow: /blogs/es/
Disallow: /blogs/ja/
Disallow: /blogs/ko/
Disallow: /blogs/pt/
Disallow: /blogs/ru/
Disallow: /blogs/th/
Disallow: /blogs/zh-CN/

# alexa archiver
User-agent: ia_archiver
Disallow: /

# disable duggmirror by Digg
User-agent: duggmirror
Disallow: /

# allow google image bot to search all images
User-agent: Googlebot-Image
Disallow: /wp-includes/
Allow: /*

# allow adsense bot on entire site
User-agent: Mediapartners-Google*
Disallow:
Allow: /*

If someone was able to identify which line in the text file I need to change, or how to amend the page details to prevent the conflict, that would be very much appreciated.