Sooo... I know all these glitches have been reported before, but I wanted to show you how much they are affecting me.
The first glitch I am experiencing (and is preventing me from moving on in the story) is the ghost battle in the Isle. I have to go get Lloyd his Imperial Flight Pass, but I can't make it past the ghost battle. So, that missions uncompletable for the moment.
The second glitch is the one with Lucas' science papers. Even though he says that they are scattered throughout No Man's Landing, I cannot see them.
The third and final glitch that is affecting me is in the "A Newspaper by Any other Name" mission. When I drag the items to the paint cans, it does nothing.
So, because of all these glitches, I have every mission spot filled except for one, which is currently occupied by Irving's crafting table mission. This is just to say that I think there should be an option to remove missions (not the story one, mind you), as it would be a way to go around glitches, or to temporarily remove a mission that is too hard for you at the moment.