Title: [Plugin: Crayon Syntax Highlighter] Problem with Twitter Friendly Links
Last modified: August 20, 2016

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# [Plugin: Crayon Syntax Highlighter] Problem with Twitter Friendly Links

 *  Resolved [solitary1510](https://wordpress.org/support/users/solitary1510/)
 * (@solitary1510)
 * [14 years, 5 months ago](https://wordpress.org/support/topic/plugin-crayon-syntax-highlighter-problem-with-twitter-friendly-links/)
 * When I activate plugin. The shortlink of [Twitter Friendly Links](http://wordpress.org/extend/plugins/twitter-friendly-links/)
   return 404 error. But I deactivate plugin, it’s work OK.
 * [http://wordpress.org/extend/plugins/crayon-syntax-highlighter/](http://wordpress.org/extend/plugins/crayon-syntax-highlighter/)

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Plugin Author [akarmenia](https://wordpress.org/support/users/akarmenia/)
 * (@akarmenia)
 * [14 years, 5 months ago](https://wordpress.org/support/topic/plugin-crayon-syntax-highlighter-problem-with-twitter-friendly-links/#post-2413183)
 * Not too surprised. I get this after activating:
 * <b>Notice</b>: has_cap was called with an argument that is **deprecated** since
   version 2.0! Usage of user levels by plugins and themes is deprecated. Use roles
   and capabilities instead. in <b>/Users/Aram/Development/Web/crayon/wp-includes/
   functions.php</b> on line <b>3496</b>
 * Still looking into it…
 *  Plugin Author [akarmenia](https://wordpress.org/support/users/akarmenia/)
 * (@akarmenia)
 * [14 years, 5 months ago](https://wordpress.org/support/topic/plugin-crayon-syntax-highlighter-problem-with-twitter-friendly-links/#post-2413184)
 * More on saving:
 * Notice: Undefined index: pages_enabled in /Users/Aram/Development/Web/crayon/
   wp-content/plugins/twitter-friendly-links/twitter-friendly-links.php on line 
   137
 * Notice: Undefined index: attachments_enabled in /Users/Aram/Development/Web/crayon/
   wp-content/plugins/twitter-friendly-links/twitter-friendly-links.php on line 
   138
 * Notice: Undefined index: twitter_tools_fix in /Users/Aram/Development/Web/crayon/
   wp-content/plugins/twitter-friendly-links/twitter-friendly-links.php on line 
   140
 * Notice: Undefined index: askapache_google_404 in /Users/Aram/Development/Web/
   crayon/wp-content/plugins/twitter-friendly-links/twitter-friendly-links.php on
   line 141
 * Notice: Undefined index: tweet_this_fix in /Users/Aram/Development/Web/crayon/
   wp-content/plugins/twitter-friendly-links/twitter-friendly-links.php on line 
   142
 * Notice: Undefined index: sociable_fix in /Users/Aram/Development/Web/crayon/wp-
   content/plugins/twitter-friendly-links/twitter-friendly-links.php on line 143
 * Notice: Undefined index: retweet_anywhere_fix in /Users/Aram/Development/Web/
   crayon/wp-content/plugins/twitter-friendly-links/twitter-friendly-links.php on
   line 144
 * Notice: Undefined index: html_shortlink_rel in /Users/Aram/Development/Web/crayon/
   wp-content/plugins/twitter-friendly-links/twitter-friendly-links.php on line 
   148
 * Notice: Undefined index: http_shortlink_rel in /Users/Aram/Development/Web/crayon/
   wp-content/plugins/twitter-friendly-links/twitter-friendly-links.php on line 
   149
 * Notice: Undefined index: rel_canonical in /Users/Aram/Development/Web/crayon/
   wp-content/plugins/twitter-friendly-links/twitter-friendly-links.php on line 
   150
 * Notice: has_cap was called with an argument that is deprecated since version 
   2.0! Usage of user levels by plugins and themes is deprecated. Use roles and 
   capabilities instead. in /Users/Aram/Development/Web/crayon/wp-includes/functions.
   php on line 3496
 *  Plugin Author [akarmenia](https://wordpress.org/support/users/akarmenia/)
 * (@akarmenia)
 * [14 years, 5 months ago](https://wordpress.org/support/topic/plugin-crayon-syntax-highlighter-problem-with-twitter-friendly-links/#post-2413185)
 * Check again, even with Crayon disabled, clicking on a “Twitter Link” in the list
   of posts gives a 404. I would say the plugin needs some work, but you’ll be lucky
   to get anything since it was last updated a year and a half ago… In short, Crayon
   is not to blame. I don’t see how altering the [crayon] tag in a post upon visiting
   said post would in any way meddle with the code of accepting a custom query and
   redirecting to another page. The page doesn’t load either way. Try running it
   under 3.0 or 2.8 etc… But Crayon is not guaranteed to work under < 3.0, since
   it uses the new API functions.
 *  Thread Starter [solitary1510](https://wordpress.org/support/users/solitary1510/)
 * (@solitary1510)
 * [14 years, 5 months ago](https://wordpress.org/support/topic/plugin-crayon-syntax-highlighter-problem-with-twitter-friendly-links/#post-2413200)
 * Thank you for reply. I will find another plugin for shortlink.

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘[Plugin: Crayon Syntax Highlighter] Problem with Twitter Friendly Links’
is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/crayon-syntax-highlighter_b0c4c0.
   svg)
 * [Crayon Syntax Highlighter](https://wordpress.org/plugins/crayon-syntax-highlighter/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/crayon-syntax-highlighter/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/crayon-syntax-highlighter/)
 * [Active Topics](https://wordpress.org/support/plugin/crayon-syntax-highlighter/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/crayon-syntax-highlighter/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/crayon-syntax-highlighter/reviews/)

 * 4 replies
 * 2 participants
 * Last reply from: [solitary1510](https://wordpress.org/support/users/solitary1510/)
 * Last activity: [14 years, 5 months ago](https://wordpress.org/support/topic/plugin-crayon-syntax-highlighter-problem-with-twitter-friendly-links/#post-2413200)
 * Status: resolved