Gallery does not working on dynamic pages!

Hi
can someone please tell me if i’m doing something wrong?
i have in my database a gallery.
but i can’t connect her to a dynamic page.
I have a few similar pages where everything works.
But when I try to do a new one or edit existing one i get an error.

Any help?

Thanks

Have a look at previous posts.
https://www.wix.com/corvid/forum/community-discussion/database-and-dynamic-product-page
https://www.wix.com/corvid/forum/community-discussion/gallery-within-dynamic-page
https://www.wix.com/corvid/forum/community-discussion/adding-a-photo-gallery-in-a-dynamic-page

Thanks, but it’s not helpful.
The problem I mentioned happened today.
Yesterday I managed to connect the gallery with no problem

I have same problem, Please send a ticket to wix support team. This is Wix problem.