"Processing" message persistant

[Jingo]

Hi.. I've been using the Preview panel in my workflow to get larger thumb views and it works nicely.  I have my cache settings setup using the defaults but I am seeing behavior that is unexpected.

If I open IMatch, open the Preview panel, and then select a thumbnail, I see the image load in the Preview panel and a "processing" message appears as expected.  I realize it is applying the color correction, etc.  Once it build this, if I revisit the thumbnail, it no longer displays the processing message.  GREAT!

However, if I close the Preview panel and reopen it, any move to another thumbnail displays the processing message again...

Also, if I stay on a selected thumb with the processing message displaying in the Preview panel - the message never goes away - even after I assume the processing is complete.  If I minimize IMatch and then maximize it again - the message disappears!

Thx..