*** This bug is a duplicate of bug 1744722 *** https://bugs.launchpad.net/bugs/1744722
Hi @Matti Viljanen. Just follow the linked bug report #1744722 (if You are still interested). There You can see actual workflow. Fix is ready in fact and I'm sure that very soon user-friendly way will be available (with just push 'upgrade' in update manager as usual). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1743995 Title: Upgrade 17.04 to 17.10 not possible To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1743995/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs