I did a fresh install to see if I could get the bug to go away. It looked promising at first, but later on the bug showed up.
Here are the steps I took, as exactly as I can remember them.
Installation
1)Downloaded latest special
2)Did full setup except user-specific settings
3)Associated every possible file type
4)Copied foo_ui_columns (0.1.2rc1) to the components dir.
5)Copied foo_uie_tabs (0.1.6)
First test
6) Added a panel stack to the sidebar
7) Removed the playlist switcher from the sidebar
8) Added a playlist switcher to the panel stack
9) Added the vis to the sidebar (not to the stack)
(everything seemed to work so far)
Customization
10) Enabled database
11) Added some playlists
12) Disabled console/beep on errors and console/popup on warnings
13) Loaded the columns config I like: jons.fcs. I can upload this if you want to examine it. Very simple minimalist look.
14) Removed some of the playlists
15) turned off stop playing on errors
16) turned on start playing on start
17) turned on resume playing on start
18) Change keyboard mappings:
a)deleted any of the ones which were on the ZXCVB line, I cant remember the ones foobar starts with. I only deleted the ones that had no key modifiers, I left those alone.
b) Mapped z to previous in history
c) Mapped x to play
d) Mapped c to play/pause
e) Mapped v to stop
f) Mapped b to next or random
g) Mapped Ctl + ` globally to next or random
h) Mapped Alt + ` globally to play or pause
i) Mapped Shift + Ctl + ` globally to next playlist
j) Mapped Shift + Alt + ` globally to track cut
k) Mapped j to playlist search
19) Then I simply removed the vis from the sidebar to freeze the app
Now, it's back to its old behavior of freezing when I add things to a panel stack.
I'll put some stuff up on
www.geocities.com/popatr/hapost.html in a little while.