Article issue fatal error

Hi all, I trying to see some articles of my journal but I get the same error and not display the article:

Fatal error : Call to a member function getIssueIdentification() on null in /var/www/ojs/cache/t_compile/RevistaTheme^%%38^38D^38D7420B%%article.tpl.php on line 18

Thank you in advance.

Hi @madileweb,

Are you using a custom theme on your site? It looks like there is an error in your theme.

Amanda Stevens
Public Knowledge Project Team