Title: Plugin throwing PHP error
Last modified: February 17, 2020

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# Plugin throwing PHP error

 *  Resolved [hlt123](https://wordpress.org/support/users/hlt123/)
 * (@hlt123)
 * [6 years, 4 months ago](https://wordpress.org/support/topic/plugin-throwing-php-error/)
 * Plugin generating the following PHP Warning: Use of undefined constant PFG_TXTDM–
   assumed ‘PFG_TXTDM’ (this will throw an Error in a future version of PHP) in /
   var/www/wp-content/plugins/blog-filter-premium/blog-filter-output.php on line
   245
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fplugin-throwing-php-error%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Thread Starter [hlt123](https://wordpress.org/support/users/hlt123/)
 * (@hlt123)
 * [6 years, 4 months ago](https://wordpress.org/support/topic/plugin-throwing-php-error/#post-12451414)
 * The error seems to be preventing the third level of my dropdown menu from displaying.
 *  Plugin Author [A WP Life](https://wordpress.org/support/users/awordpresslife/)
 * (@awordpresslife)
 * [6 years, 4 months ago](https://wordpress.org/support/topic/plugin-throwing-php-error/#post-12463704)
 * Hi [@hlt123](https://wordpress.org/support/users/hlt123/),
 * Thanks for contacting us.
 * You are using premium version of the plugin, so please contact on our official
   site – [A WP Life](http://awplife.com/contact)
 * Thanks

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Plugin throwing PHP error’ is closed to new replies.

 * ![](https://ps.w.org/blog-filter/assets/icon-128x128.gif?rev=3430114)
 * [Blog Filter - Post Grid Filter by Category or Tag](https://wordpress.org/plugins/blog-filter/)
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## Tags

 * [php](https://wordpress.org/support/topic-tag/php/)

 * 2 replies
 * 2 participants
 * Last reply from: [A WP Life](https://wordpress.org/support/users/awordpresslife/)
 * Last activity: [6 years, 4 months ago](https://wordpress.org/support/topic/plugin-throwing-php-error/#post-12463704)
 * Status: resolved