Warning when used with ACF

  • Resolved aymate

    (@aymate)


    11 years ago

    I’m using this plugin in combinati0on with Advanced Custom Fields and have had some success using this in functions.php

    add_filter('acf/load_value', 'mimetypes_to_icons');

    However I get the following warning message:

    Warning: preg_match_all() expects parameter 2 to be string, array given in C:\xampp\htdocs\WP-sandpit\wp-content\plugins\mimetypes-link-icons\mime_type_link_images.php on line 1187

    Cheers – Jesse

    https://www.ads-software.com/plugins/mimetypes-link-icons/

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