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  • Question


    Hi there,

    I’m getting a fatal error after I comment on the activity feed post:

    Fatal error: Call to undefined function mb_strimwidth() in /…/…/public_html/wp-content/plugins/buddyboss-wall/includes/class-buddyboss-wall-like-notification.php on line 60

    I removed the plugin for the time being as it is on a live site.
    Any suggestions?




    Hi @rotju
    All mb_* functions are provided by a PHP extension called Multibyte String, internal name mbstring

    You probably don’t have the extension active or installed. On most Linux distros you can install the package php-mbstring to install and activate this extension.

    Apache needs to be restarted afterwards if you are using mod_php

    Varun Dubey

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