Drupal Association members fund grants that make connections all over the world.
I have got this warning in taxonomy term pages
Strict warning: Only variables should be passed by reference in metatag_views_post_render() (linea 1342 di sites\all\modules\metatag\metatag.module).
The problem seems to be the function array_pop. Array_pop expects an array variable by reference.
I modified line 1342 of metatag.module
$entity = array_pop(entity_load($entity_name, $view->args));
$entity = entity_load($entity_name, $view->args); $entity = array_pop($entity);
And now works fine, is this the right way?
I hope this will be helpful.