Hello,
You are using a third-party plugin to implement that button. Probably it uses some hooks or enables some scripts only for the single product and it was not created to work in quick view. We did not declarate support of this plugin. I would recommend you either contact plugin author and ask them about additional help to make it work in quick view or submit additional customization requests to WPKraken team or disable that option for the quick view. Take our apologies but additional customization to add compatibility with third-party plugins is not included in our basic support.
Regards