Solved: forgot to put a max version for Conflicts/Replaces. This new debdiff works fine (tested with my ppa)
** Attachment added: "new debdiff with transitional package" http://launchpadlibrarian.net/19848734/icedove-dispmua_1.6.2-1ubuntu1.debdiff ** Changed in: icedove-dispmua (Ubuntu) Assignee: fabrice_sp (fabricesp) => (unassigned) Status: In Progress => Confirmed -- [Merge request]Please merge icedove-dispmua 1.6.2-1 from Debian unstable https://bugs.launchpad.net/bugs/296618 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs