Thanks for fixing that one in such a short notice 
Some points of attention:
The bookmarks panel should be selected to successfully drag (hold) and drop (tap with other finger to open the panel) it into the bookmarks and not the favorites panel. The latter doesn’t seem to work.
Clip as Web Archive and Selection seem to work just fine. The PDF (one page) results in an error ‘unknown URL parameters’ within DTTG.
