Hi All, been away for 6 weeks and now trying to catch up with any new developments in 1.7. Did a git pull this morning and tried viewing an uploaded PDF document. I still have the same problem, which is that the viewer shows on the left hand side thumbnails of all the pages in the document but I cannot get them to open in the main screen. This still has a small rotating block in the middle. Is there possibly something wrong on my side or are you still working on this. Thanks .