This is THE perennial problem with Logos…you are in the midst of study, and you come to a citation or other reference link—to a resource you are certain you own—and NOTHING HAPPENS. The link doesn't work. Very frustrating, because LINKS TO RESOURCES IN YOUR LIBRARY IS ONE OF THE PRIMARY SELLING POINTS OF THE SOFTWARE.
By posting your dead links here, we can catalog and demonstrate the extent of the problem, observe when and IF the links are restored, and make the affected wheels SQUEEEEEEEEEEEEEKKK until the grease is applied. If this thread catches on, it will swiftly become the longest thread in the forum, sad to say, but garnering attention is the whole point.