Thread:Extension talk:Widgets/Error in mediawiki 1.19

Hi,

I install Widget extension, but when i try using it, apache launch the next error:

Warning: Smarty error: unable to read resource: "wiki:YouTube" in /var/www/mediawiki/mediawiki3/extensions/Widgets/smarty/Smarty.class.php on line 1095

My compiled_templates directory have 777 permisions:

drwxrwxrwx 3 root root 4,0K jun 14 08:32 compiled_templates

In my Wiki page for example, i try write the next code: or  and i try add ?action=purge in the url but the error persist.

Any solution about this? many thanks