Can't validate twitter card

DUELLEPROMO · 2014-02-20T14:51:44.000Z

Good afternoon,
we can’t validate our twitter card. I read a lot of thread around here but no one seems to resolve my problem.
I use the Yoast plugin and we need to validate card like this http://duelle-promotions.com/shop/penne-personalizzate/slb11193/
Everytime we have an INVALID CARD TYPE error!
Could you please help me to resolve my problem?
Thanks in advance.

DUELLEPROMO · 2014-02-21T08:42:50.000Z

ok guys… I manage to resolve the problem of invalid card type… i forgot to turn on the twitter option on SEO By Yoast plugin… now BTW I have another one problem… it says… uknow aspect ratio… I have no way to change the resolution of my pictures because I need a special dimension to work with my magnifier plugin on my website…
any suggetions will be appreciated!
I’m looking forward you reply, regards

rchoi · 2014-02-22T05:53:00.000Z

Thanks for updating here!

Are you able to add the twitter:image:height/width? If not, I’d ask Yoast if they can update it, so it specifies the dimensions.

DUELLEPROMO · 2014-02-22T16:39:11.000Z

Hi Ryan, thanks for your reply!
I’m sorry, but I have no idea how to do it… I have to be honest
I search in the Yoast plugin some options… but it seems there is no way to add it… I have also the WooCommerce Yaost plugin with advanced settings for the twitter card, but no one is for the dimension.
What should I have to do?
Thanks for your support, best regards!

DUELLEPROMO · 2014-02-28T10:53:00.000Z

Hello @rchoi have you got some news for me?

DUELLEPROMO · 2014-03-03T16:15:00.000Z

Dear @rchoi, don’t know if it’s me or you but suddenly all works great. I was able to verify my site after I allowed the twitterbot, on my robot.txt, to crawl my site. I don’t know if it has been this to solve the problem. Anyway thanks for the effort!