I have uploaded inventor 2.1.5-10-6ubuntu2 to Dapper which should fix this issue.
** Changed in: inventor (Ubuntu) Status: Confirmed => Fix Released -- C++ bug in Inventor/nodekits/SoSubKit.h https://launchpad.net/bugs/5733 -- universe-bugs mailing list universe-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/universe-bugs