I just tried making a new disk on an 8 GB flash disk, with Ext4 + LUKS, then tried the Live CD again - this time it worked. So, there is something going on with both my 1 TB USB HDD, and also my internal 128 GB SSD, both of which give "Operation not permitted". But the newly created disk does work fine out-of-the-box, so yes I agree I am experiencing a different bug. Thank you!
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1757321 Title: udisks2 must depend on libblockdev-crypto2 and libblockdev-mdraid2 instead of suggests [Can't mount encrypted USB drive after upgrade to bionic] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/udisks2/+bug/1757321/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs