Title: Fatal error: Function name must be a string
Last modified: August 20, 2016

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# Fatal error: Function name must be a string

 *  Resolved [sloughmiller](https://wordpress.org/support/users/sloughmiller/)
 * (@sloughmiller)
 * [13 years, 3 months ago](https://wordpress.org/support/topic/fatal-error-function-name-must-be-a-string/)
 * Hello
 * Successfully installed, but then went to use it and got a
 * Fatal error: Function name must be a string in /home/../public_html/wp-content/
   plugins/section-widget/olt-checklist/loader.php on line 64.
 * Looks as though it’s in conflict with my section widget?
 * This is the line in the file in question:
 * `$callback($base_url);`
 * Thank you,
    Sandra
 * [http://wordpress.org/extend/plugins/portable-phpmyadmin/](http://wordpress.org/extend/plugins/portable-phpmyadmin/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [Ciprian Popescu](https://wordpress.org/support/users/butterflymedia/)
 * (@butterflymedia)
 * [13 years, 1 month ago](https://wordpress.org/support/topic/fatal-error-function-name-must-be-a-string/#post-3423068)
 * I don’t have a $callback inside my plugin, so you might check the latest version,
   1.4.1.
 * Thank you.

Viewing 1 replies (of 1 total)

The topic ‘Fatal error: Function name must be a string’ is closed to new replies.

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## Tags

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

 * 1 reply
 * 2 participants
 * Last reply from: [Ciprian Popescu](https://wordpress.org/support/users/butterflymedia/)
 * Last activity: [13 years, 1 month ago](https://wordpress.org/support/topic/fatal-error-function-name-must-be-a-string/#post-3423068)
 * Status: resolved