Notice: Undefined variable: c

  • Hi Alex and thanks for the nice Plugin ??

    My minor contribution is to report the

    PHP Notice: Undefined variable: c in wp-content/plugins/cryptowp/templates/cryptowp.php on line 58

    when placing the shortcode

    [crypto coins=”BTC,LTC,ETH” columns=”3″]

    in a post/page. If that matters, I’m using EUR as the currency and € as the currency symbol.

    I am using PHP 7.4.9 and WordPress 5.5.1. I also got the same result on sandboxwordpress.com with a basic/clean WordPress installation and PHP 7.2.27 / WordPress 5.5.1.

    Cheers!

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