I am using B54 (3815) on Mac OS 10.5.6 and I have the same problem milty is reporting: every now and then QS stops working and does not allow me to browse folders using the right arrow. My problem is even worse, because when this happens most of my key associations stop working as well, as I previously reported here: http://groups.google.co.uk/group/blacktree-quicksilver/browse_thread/thread/ca1017a177b37941/b24908eb79297606 I wonder if this might be the result of an incomplete or corrupted catalogue update.
The only solution in these cases is to quit QS and restart, but this has happening very often lately. I was wondering if you had any suggestion to help me debug this weird behaviour.
