wpsnoop Fatal error: Cannot redeclare tha_head_top()

If you are dealing with a WordPress issue where a PHP Function tha_head_top() was already declared it is most likely due to a plugin/theme conflict.

wpsnoop scanned and analyzed over 100,000 WordPress plugins and themes to find and locate potential conflicts including functions that share the same name.

This page has information on the 20 places where that function is declared and used in WordPress plugins and themes.

Note: Our database currently only taps into the free themes and plugins available in the publicly available WordPress plugins and themes, if your site uses paid plugins, themes or custom code there may be additional conflicts.


Our database has uncovered 20 different instances of potential conflicts where different plugins or themes share the function name.

Examples of this error include:

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/decode/inc/tha-theme-hooks.php:76)

This file is part of the WordPress theme Modern Decode and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/epic-base/vendor/composer/zamoose/themehookalliance/tha-theme-hooks.php:126)

This file is part of the WordPress theme Epic Base and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/ridizain/inc/tha-hooks.php:124)

This file is part of the WordPress theme Ridizain and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/wolf-starter/inc/tha-hooks.php:124)

This file is part of the WordPress theme Wolf Starter and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/ridizain/inc/tha-hooks.php:124)

This file is part of the WordPress theme WooDizain and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/moesia/inc/tha-theme-hooks.php:93)

This file is part of the WordPress theme Moesia and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/museum-core/inc/hooks.php:126)

This file is part of the WordPress theme Museum Core and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/decode/inc/tha-theme-hooks.php:76)

This file is part of the WordPress theme Decode and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/cybermag/core/includes/tha-theme-hooks.php:103)

This file is part of the WordPress theme CyberMag and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/the-bootstrap/inc/tha-theme-hooks.php:102)

This file is part of the WordPress theme The Bootstrap and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/responsive-mobile/core/tha-theme-hooks.php:125)

This file is part of the WordPress theme Responsive Mobile and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/highwind/framework/tha-theme-hooks.php:105)

This file is part of the WordPress theme Highwind and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/oenology/tha/tha-theme-hooks.php:102)

This file is part of the WordPress theme Oenology and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/creativepress/includes/vendor/tha-theme-hooks.php:124)

This file is part of the WordPress theme CreativePress and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/highwind/framework/tha-theme-hooks.php:105)

This file is part of the WordPress theme Clear Tranquil and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/some-like-it-neat/library/vendors/tha-theme-hooks/tha-theme-hooks.php:124)

This file is part of the WordPress theme Some Like it Neat and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/tiny-framework/inc/tha-theme-hooks.php:124)

This file is part of the WordPress theme Tiny Framework and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/innovative/inc/tha-theme-hooks.php:102)

This file is part of the WordPress theme Innovative and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/pho/inc/libraries/tha/tha-theme-hooks.php:123)

This file is part of the WordPress theme Pho and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare tha_head_top() (previously declared in wp-content/themes/gumbo/inc/libraries/tha/tha-theme-hooks.php:124)

This file is part of the WordPress theme Gumbo and could be interacting with another theme or plugin and causing a fatal error.

The error occurs because two (or more) plugins that you are using are both trying to declare a function with the same name.