Hello, hopefully this is the right place to ask this question, and I'm sorry if I phrase it poorly, I'm not entirely familiar with the correct terminology for this stuff.
I am trying to save a dreamwidth page to the wayback machine, however this page has a 'preliminary' page (not sure the correct term for this) that says "disgression advised", and on which you have to click "yes I want to view this content" in order to see the content of the page proper. The problem is that this is the page that shows up on the wayback machine when you try to save the link, and when you try to click the "yes I want to view this content" button there (in the way back machine), it gives you an error because it has not saved beyond this point when it saved the URL (as far as I can tell?).
I have read threads for similar issues discussing Ao3's "I agree to see adult content" button, but in that case clicking the "accept" button seems to modify the URL (?) & so can be archived separately, whereas that doesn't seem to be the case here as far as I can tell.