Problem with preview image in twitter cards

soporteinterne1 · 2015-07-22T11:05:59.011Z

I have some news that have an image associated that is the same for all of them

Cárcel por dar un mordisco a un policía tras pararle porque iba en bicicleta en sentido contrario

But when I validate https://cards-dev.twitter.com/validator the images don’t show and an error image appear.

I don’t know if is an image .png and is not allowed or what

Can you help me???

soporteinterne1 · 2015-08-12T15:54:53.181Z

@andypiper can you help me???