Removing warnings results in no playing dvd

Hi all,

I’m using latest DvdReMake Pro 3.5.3. I got a tv series dvd which I want to strip free of warnings.
I click on the VTS 1 which is about 80 mb and when I click Menus I find in the top of the Domain content about 12 screens all about the menu and 3 that are the warnings. I have hidden the three containing the warnings and exported the dvd. Trying to play it results in a black screen never entering the menu.

Any clue on what I might be doing wrong?