Hello all,
I noticed today that, for example, my 'QT GUI Time Sink' blocks properties window is missing the config tab. This means I cannot change the label of my time sink plots. In general, all of my grc blocks have no tabs, only the main parameters window.
I'm using ubuntu 13.10 with gnuradio 3.7.3, installed using the master/unstable commands from the ettus research website.