Error using Add To Cart Button

Product Search – I can’t find any products. As soon as I type in the first word this happens.

Invariant Violation: Minified React error #31; visit https://reactjs.org/docs/error-decoder.html?invariant=31&args%5B%5D=object%20with%20keys%20%7Bcode%2C%20message%2C%20data%7D&args%5B%5D= for the full message or use the non-minified dev environment for full errors and additional helpful warnings.
at cb (https://vitalplanet.com/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.6.3:12:450)
at p (https://vitalplanet.com/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.6.3:13:214)
at mc (https://vitalplanet.com/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.6.3:73:135)
at https://vitalplanet.com/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.6.3:82:391
at P (https://vitalplanet.com/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.6.3:85:11)
at ph (https://vitalplanet.com/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.6.3:100:68)
at eg (https://vitalplanet.com/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.6.3:125:307)
at fg (https://vitalplanet.com/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.6.3:126:168)
at wc (https://vitalplanet.com/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.6.3:138:237)
at fa (https://vitalplanet.com/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.6.3:137:115)