E_WARNING: Invalid argument supplied for foreach()

  • Resolved jsvini

    (@jsvini)


    4 years, 9 months ago

    Hi, the plugin generate this warning in my logs, can be fixed?

    Stack trace
    E_WARNING: Invalid argument supplied for foreach()
    in FPF_REST_Api_Fields::process_post_data called at /home/XXX/public_html/web/app/plugins/flexible-product-fields/classes/fpf-rest-api-fields.php (113)
    in FPF_REST_Api_Fields::handle_rest_api_fields called at /home/XXX/public_html/web/wp/wp-includes/rest-api/class-wp-rest-server.php (1015)
    in WP_REST_Server::dispatch called at /home/XXX/public_html/web/wp/wp-includes/rest-api/class-wp-rest-server.php (342)
    in WP_REST_Server::serve_request called at /home/XXX/public_html/web/wp/wp-includes/rest-api.php (306)
    in rest_api_loaded called at /home/XXX/public_html/web/wp/wp-includes/class-wp-hook.php (287)
    in WP_Hook::apply_filters called at /home/XXX/public_html/web/wp/wp-includes/class-wp-hook.php (311)
    in WP_Hook::do_action called at /home/XXX/public_html/web/wp/wp-includes/plugin.php (544)
    in do_action_ref_array called at /home/XXX/public_html/web/wp/wp-includes/class-wp.php (388)
    in WP::parse_request called at /home/XXX/public_html/web/wp/wp-includes/class-wp.php (735)
    in WP::main called at /home/XXX/public_html/web/wp/wp-includes/functions.php (1274)
    in wp called at /home/XXX/public_html/web/wp/wp-blog-header.php (16)
    in require called at /home/XXX/public_html/web/index.php (5)

    URL: /wp-json/flexible_product_fields/v1/fields/13334

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