Title: quick fix for php error in button-functions.php
Last modified: August 22, 2016

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# quick fix for php error in button-functions.php

 *  [teszter](https://wordpress.org/support/users/teszter/)
 * (@teszter)
 * [11 years, 4 months ago](https://wordpress.org/support/topic/quick-fix-for-php-error-in-button-functionsphp/)
 * Error: Undefined offset: 0 in wp-content/plugins/buddypress-like/includes/button-
   functions.php line 83
 * Fix replace this:
    `$activity_type = $activity['activities'][0]->type;`
 * with this:
    `$activity_type = bp_get_activity_type();`
 * 😉
 * [https://wordpress.org/plugins/buddypress-like/](https://wordpress.org/plugins/buddypress-like/)

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 * Last reply from: [teszter](https://wordpress.org/support/users/teszter/)
 * Last activity: [11 years, 4 months ago](https://wordpress.org/support/topic/quick-fix-for-php-error-in-button-functionsphp/)
 * Status: not resolved