I get this error, too, when capplets-data gets configured:
Richte capplets-data ein (1:2.24.0.1-0ubuntu7.1) ...
WARNING: Failed to parse default value `??? ??
;gtk-theme-selector.desktop, ???
???;default-applications.desktop,???
** Attachment added: Dependencies.txt
http://launchpadlibrarian.net/19483501/Dependencies.txt
** Attachment added: DpkgTerminalLog.txt
http://launchpadlibrarian.net/19483502/DpkgTerminalLog.txt
--
package capplets-data 1:2.24.0.1-0ubuntu7.1 failed to install/upgrade:
subproces