Can you please attach the theme file? What sort of theme file is that? Should you be able to open in the normal case?
Thanks for reporting this. ** Changed in: nautilus (Ubuntu) Status: Unconfirmed => Needs Info -- Wrong recognition of .theme file https://launchpad.net/malone/bugs/38434 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs