Hello!
I installed de dlight light plain demo and when i try to customize it I recieve an error.

Fatal error: Uncaught exception ‘Exception’ with message ‘fetch – <b>Unknown column ‘type’ in ‘where clause’</b><br>—<br> Query: select * from wpr2_revslider_sliders where `type` != ‘template’ order by id ASC’ in /home/mfvergagni/domains/humantalent.com.ar/public_html/wp-content/plugins/revslider/includes/framework/functions.class.php:14 Stack trace: #0 /home/mfvergagni/domains/humantalent.com.ar/public_html/wp-content/plugins/revslider/includes/framework/db.class.php(26): RevSliderFunctions::throwError(‘fetch – <b>Unkn…’, -1) #1 /home/mfvergagni/domains/humantalent.com.ar/public_html/wp-content/plugins/revslider/includes/framework/db.class.php(41): RevSliderDB->throwError(‘fetch – <b>Unkn…’) #2 /home/mfvergagni/domains/humantalent.com.ar/public_html/wp-content/plugins/revslider/includes/framework/db.class.php(132): RevSliderDB->checkForErrors(‘fetch’) #3 /home/mfvergagni/domains/humantalent.com.ar/public_html/wp-content/plugins/revslider/includes/slider.class.php(2400): RevSliderDB->fetch(‘wpr2_revslider_…’, ‘`ty in/home/mfvergagni/domains/humantalent.com.ar/public_html/wp-content/plugins/revslider/includes/framework/functions.class.php on line 14

I have no idea how to fix it!
Thank You in advance
Felicitas