I have LibreOffice 7.1.1.2 catalan on Windows. This feature was working fine for me, until yesterday when I upgraded to 7.1.1.2. I have checked everything that has been said: Profile, User data, apply data to documents …
Of course, all documents are ODT from the scratch. Only SHIFT + F5 works to go to last saved position. But, it is with the new documents that DOES NOT WORK FOR ME, the old ones (a year or so), it works.
–>One more thing, with a simple blank test ODT document, seems to work, but after a while, when you write some content, begins to fail.
It seems that last position is really saved, but when Writer opens doc, does not know where it is. You have to press SHIFT F5!