Hey, sorry to jump on this thread if it’s inappropriate but I think I’m having the exact same issue (using a child theme of the X Theme) with the most recent versions of both WP and WC (2.6). I gave the jQuery selector fix a shot but it didn’t seem to solve the issue – I still see
“You have passed a blank string for ‘card’. You should remove the ‘card’ parameter from your request or supply a non-blank value.” when attempting to run a card.
This absolutely seems to be a WC update issue – I’ve tried other Stripe plugins and had the same issue with passing parameters. But I’m not a js or plugin developer by any means so I’m not sure how to trouble shoot beyond that. Thanks!
