Youtube videos links do not work,  in the chrome inspect says: a href=javascript (void)

the images link its ok they work's and open link in new window.

it was already selected and it does not work, it does not open any link related to youtube videos. 

Well I recommended this plugin in my work because I thought it would cover our needs to have a complete gallery with photos and external videos (youtube) if it does not work as expected, please return the money . Thank you