I will try to describe my problem as best i can.
When I import audio into my project, the initial image that opens of it within the project window is not as it used to be. It is now mainly grey, with no discernible wave patterns. When I double click on that, the audio editor opens and all the waves can be seen as usual. In fact when I expand the audio region so that I can see left and right channels, it all appears as just a grey block. This is happening to all audio…I have attached a screenshot. You can see a small waveform to the right of the audio track…