In Microsoft Excel, I go to a cell and create a hyperlink to a PDF document as follows:
Unfortunately, when I click on it, my web browser (Chrome) goes to the following link:
which of course returns 404: Not Found. The link does work as intended in Internet Explorer, but not in Chrome or Firefox.
Strangely, when I use any other kind of link with an anchor (which does not point to a PDF, for instance), it works fine. For instance, the following works: