Title: Notice: Undefined variable: c
Last modified: September 6, 2020

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# Notice: Undefined variable: c

 *  [Tony](https://wordpress.org/support/users/ifaist0s/)
 * (@ifaist0s)
 * [5 years, 9 months ago](https://wordpress.org/support/topic/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!

The topic ‘Notice: Undefined variable: c’ is closed to new replies.

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## Tags

 * [minor](https://wordpress.org/support/topic-tag/minor/)
 * [notice](https://wordpress.org/support/topic-tag/notice/)

 * 0 replies
 * 1 participant
 * Last reply from: [Tony](https://wordpress.org/support/users/ifaist0s/)
 * Last activity: [5 years, 9 months ago](https://wordpress.org/support/topic/notice-undefined-variable-c/)
 * Status: not resolved