you tube

hi i updated to hades 16 and now my you tube isnt working via the hbbtv plugin. it still works fine via tsmedia. but when i press the blue button and then go to you tube and press green for start it starts the operaweb browser instead for some reason. should i go back to a previous version of hades or is there another fix? i assume it has stopped working because i updated as thats the only thing i can think would have caused it but please correct me if im wrong. im using a vu duo 2. thanks im advance and any help much appreciated!