Excerpts from Peter Plessas's message of 2010-04-05 01:40:04 +0200:
The bubbles are my fault, I suggested them, but I also noticed that
behavior and I think I complained about it on the sf bugtracker but I
can't find the bug anymore...
The main reason for bubbles was that the tray icon was unusable while
the error window was showing, which was inconvenient for me.
AFAIK only the very latest release of qjackctl has bubbles instead of
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