Title: xampp pluguin not active
Last modified: April 4, 2022

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# xampp pluguin not active

 *  [nprnoyon420227](https://wordpress.org/support/users/nprnoyon420227/)
 * (@nprnoyon420227)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/xampp-pluguin-not-active/)
 * `fatal error: uncaught typeerror: call_user_func_array(): argument #1 ($callback)
   must be a valid callback, function "sync_currency_list" not found or invalid 
   function name in c:\xampp\htdocs\oxcarrental\wp-includes\class-wp-hook.php:307
   stack trace: #0 c:\xampp\htdocs\oxcarrental\wp-includes\class-wp-hook.php(331):
   wp_hook->apply_filters(null, array) #1 c:\xampp\htdocs\oxcarrental\wp-includes\
   plugin.php(474): wp_hook->do_action(array) #2 c:\xampp\htdocs\oxcarrental\wp-
   admin\plugins.php(194): do_action('activate_easync...') #3 {main} thrown in c:\
   xampp\htdocs\oxcarrental\wp-includes\class-wp-hook.php on line 307`
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fxampp-pluguin-not-active%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

The topic ‘xampp pluguin not active’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [nprnoyon420227](https://wordpress.org/support/users/nprnoyon420227/)
 * Last activity: [4 years, 2 months ago](https://wordpress.org/support/topic/xampp-pluguin-not-active/)
 * Status: not resolved