ALL VIDEO SHARE

Hi to all,
I've got a problem to play youtube videos that I would like to share with you.
I think that the problem is just with Youtube because with Vimeo there isn't this strange thing.
I've got many categories and sub categories.
If click a video inside a category the link bring me back to the list of all categories and not to the detail video page where I can play it.
For example:
Category: 2013 -> Party -> 4 thumbnails videos
If a click on a thumbnail I'm bringing back to 2013 category and not inside the video page where I can play the video.
I use a menu voice to display all the category.
The videos are ok because I can see the automatic thumbnails.
Someone has got the same problem?
Thank you very much!!!

Kindly get me your Live issue page URL to check this directly.

Here it is:

joomla4case.altervista.org
Under Gallery -> Video

Backend: ******/********
Thanks a lot....

Issue solved. Kindly check now.

Thank you very much!!!
What was the problem?

Issue was with the "back link" customization I did for you. I fixed it and everything is OK now.