Warning: count(): Parameter must be an array or an object that implements Countable in _filter_url() (Zeile 1535 von /www/htdocs/w00d14f3/idiving/drupal7_idiving/modules/filter/filter.module).
Notice: Trying to access array offset on value of type bool in _filter_url() (Zeile 1541 von /www/htdocs/w00d14f3/idiving/drupal7_idiving/modules/filter/filter.module).